Home / 8,344,339,174,938.40-12,516,508,762,408-8,344,339,174,938.40

Finding the Fourth Proportional to 8,344,339,174,938.40, 12,516,508,762,408 and 8,344,339,174,938.40

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Solution

The fourth proportional to 8,344,339,174,938.40, 12,516,508,762,408 and 8,344,339,174,938.40 is: 12,516,508,762,408

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,344,339,174,938.40 : 12,516,508,762,408 = 8,344,339,174,938.40 : x
  2. Step 2: Convert to fraction form
    8,344,339,174,938.40/12,516,508,762,408 = 8,344,339,174,938.40/x
  3. Step 3: Cross multiply
    8,344,339,174,938.40x = 12,516,508,762,408 × 8,344,339,174,938.40
  4. Step 4: Simplify right side
    8,344,339,174,938.40x = 104,441,994,399,620,826,025,426,944
  5. Step 5: Solve for x
    x = 104,441,994,399,620,826,025,426,944/8,344,339,174,938.40
  6. Step 6: Final answer
    x = 12,516,508,762,408

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.