Home / 45,891,259.59-63,327,660.26-25,264,262.91

Finding the Fourth Proportional to 45,891,259.59, 63,327,660.26 and 25,264,262.91

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Solution

The fourth proportional to 45,891,259.59, 63,327,660.26 and 25,264,262.91 is: 34,863,428.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,891,259.59 : 63,327,660.26 = 25,264,262.91 : x
  2. Step 2: Convert to fraction form
    45,891,259.59/63,327,660.26 = 25,264,262.91/x
  3. Step 3: Cross multiply
    45,891,259.59x = 63,327,660.26 × 25,264,262.91
  4. Step 4: Simplify right side
    45,891,259.59x = 1,599,926,658,157,477.75
  5. Step 5: Solve for x
    x = 1,599,926,658,157,477.75/45,891,259.59
  6. Step 6: Final answer
    x = 34,863,428.73

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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.