Home / 58,425,977.79-87,646,941.81-24,339,352.05

Finding the Fourth Proportional to 58,425,977.79, 87,646,941.81 and 24,339,352.05

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Solution

The fourth proportional to 58,425,977.79, 87,646,941.81 and 24,339,352.05 is: 36,512,350.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,425,977.79 : 87,646,941.81 = 24,339,352.05 : x
  2. Step 2: Convert to fraction form
    58,425,977.79/87,646,941.81 = 24,339,352.05/x
  3. Step 3: Cross multiply
    58,425,977.79x = 87,646,941.81 × 24,339,352.05
  4. Step 4: Simplify right side
    58,425,977.79x = 2,133,269,772,819,454.25
  5. Step 5: Solve for x
    x = 2,133,269,772,819,454.25/58,425,977.79
  6. Step 6: Final answer
    x = 36,512,350.39

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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.