Home / 45,828,345.29-63,241,192.11-25,983,446.04

Finding the Fourth Proportional to 45,828,345.29, 63,241,192.11 and 25,983,446.04

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Solution

The fourth proportional to 45,828,345.29, 63,241,192.11 and 25,983,446.04 is: 35,856,064.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,828,345.29 : 63,241,192.11 = 25,983,446.04 : x
  2. Step 2: Convert to fraction form
    45,828,345.29/63,241,192.11 = 25,983,446.04/x
  3. Step 3: Cross multiply
    45,828,345.29x = 63,241,192.11 × 25,983,446.04
  4. Step 4: Simplify right side
    45,828,345.29x = 1,643,224,102,695,458.75
  5. Step 5: Solve for x
    x = 1,643,224,102,695,458.75/45,828,345.29
  6. Step 6: Final answer
    x = 35,856,064.46

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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.