Home / 9,755,038.01-13,461,953.07-5,344,782.41

Finding the Fourth Proportional to 9,755,038.01, 13,461,953.07 and 5,344,782.41

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Solution

The fourth proportional to 9,755,038.01, 13,461,953.07 and 5,344,782.41 is: 7,375,800.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,755,038.01 : 13,461,953.07 = 5,344,782.41 : x
  2. Step 2: Convert to fraction form
    9,755,038.01/13,461,953.07 = 5,344,782.41/x
  3. Step 3: Cross multiply
    9,755,038.01x = 13,461,953.07 × 5,344,782.41
  4. Step 4: Simplify right side
    9,755,038.01x = 71,951,209,905,471.73
  5. Step 5: Solve for x
    x = 71,951,209,905,471.73/9,755,038.01
  6. Step 6: Final answer
    x = 7,375,800.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.