Home / 44,921,695.77-61,935,767.64-37,490,047.02

Finding the Fourth Proportional to 44,921,695.77, 61,935,767.64 and 37,490,047.02

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Solution

The fourth proportional to 44,921,695.77, 61,935,767.64 and 37,490,047.02 is: 51,689,385.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,921,695.77 : 61,935,767.64 = 37,490,047.02 : x
  2. Step 2: Convert to fraction form
    44,921,695.77/61,935,767.64 = 37,490,047.02/x
  3. Step 3: Cross multiply
    44,921,695.77x = 61,935,767.64 × 37,490,047.02
  4. Step 4: Simplify right side
    44,921,695.77x = 2,321,974,841,043,394.50
  5. Step 5: Solve for x
    x = 2,321,974,841,043,394.50/44,921,695.77
  6. Step 6: Final answer
    x = 51,689,385.30

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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.