Home / 45,399,404.40-62,651,007-24,772,670.16

Finding the Fourth Proportional to 45,399,404.40, 62,651,007 and 24,772,670.16

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Solution

The fourth proportional to 45,399,404.40, 62,651,007 and 24,772,670.16 is: 34,186,191.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,399,404.40 : 62,651,007 = 24,772,670.16 : x
  2. Step 2: Convert to fraction form
    45,399,404.40/62,651,007 = 24,772,670.16/x
  3. Step 3: Cross multiply
    45,399,404.40x = 62,651,007 × 24,772,670.16
  4. Step 4: Simplify right side
    45,399,404.40x = 1,552,032,731,602,851.25
  5. Step 5: Solve for x
    x = 1,552,032,731,602,851.25/45,399,404.40
  6. Step 6: Final answer
    x = 34,186,191.47

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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.