Home / 61,884,753.00-85,382,335.25-37,095,895.16

Finding the Fourth Proportional to 61,884,753.00, 85,382,335.25 and 37,095,895.16

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Solution

The fourth proportional to 61,884,753.00, 85,382,335.25 and 37,095,895.16 is: 51,181,171.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,884,753.00 : 85,382,335.25 = 37,095,895.16 : x
  2. Step 2: Convert to fraction form
    61,884,753.00/85,382,335.25 = 37,095,895.16/x
  3. Step 3: Cross multiply
    61,884,753.00x = 85,382,335.25 × 37,095,895.16
  4. Step 4: Simplify right side
    61,884,753.00x = 3,167,334,157,485,692
  5. Step 5: Solve for x
    x = 3,167,334,157,485,692/61,884,753.00
  6. Step 6: Final answer
    x = 51,181,171.52

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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.