Home / 45,951,710.04-63,413,151.90-25,325,111.64

Finding the Fourth Proportional to 45,951,710.04, 63,413,151.90 and 25,325,111.64

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Solution

The fourth proportional to 45,951,710.04, 63,413,151.90 and 25,325,111.64 is: 34,948,539.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,951,710.04 : 63,413,151.90 = 25,325,111.64 : x
  2. Step 2: Convert to fraction form
    45,951,710.04/63,413,151.90 = 25,325,111.64/x
  3. Step 3: Cross multiply
    45,951,710.04x = 63,413,151.90 × 25,325,111.64
  4. Step 4: Simplify right side
    45,951,710.04x = 1,605,945,151,311,778
  5. Step 5: Solve for x
    x = 1,605,945,151,311,778/45,951,710.04
  6. Step 6: Final answer
    x = 34,948,539.45

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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.