Home / 45,456,854.36-62,730,456.76-24,548,885.16

Finding the Fourth Proportional to 45,456,854.36, 62,730,456.76 and 24,548,885.16

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Solution

The fourth proportional to 45,456,854.36, 62,730,456.76 and 24,548,885.16 is: 33,877,460.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,456,854.36 : 62,730,456.76 = 24,548,885.16 : x
  2. Step 2: Convert to fraction form
    45,456,854.36/62,730,456.76 = 24,548,885.16/x
  3. Step 3: Cross multiply
    45,456,854.36x = 62,730,456.76 × 24,548,885.16
  4. Step 4: Simplify right side
    45,456,854.36x = 1,539,962,779,035,585.75
  5. Step 5: Solve for x
    x = 1,539,962,779,035,585.75/45,456,854.36
  6. Step 6: Final answer
    x = 33,877,460.30

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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.