Home / 9,665,227.80-14,495,552.64-3,602,805.48

Finding the Fourth Proportional to 9,665,227.80, 14,495,552.64 and 3,602,805.48

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Solution

The fourth proportional to 9,665,227.80, 14,495,552.64 and 3,602,805.48 is: 5,403,354.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,665,227.80 : 14,495,552.64 = 3,602,805.48 : x
  2. Step 2: Convert to fraction form
    9,665,227.80/14,495,552.64 = 3,602,805.48/x
  3. Step 3: Cross multiply
    9,665,227.80x = 14,495,552.64 × 3,602,805.48
  4. Step 4: Simplify right side
    9,665,227.80x = 52,224,656,487,020.47
  5. Step 5: Solve for x
    x = 52,224,656,487,020.47/9,665,227.80
  6. Step 6: Final answer
    x = 5,403,354.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.