Home / 4,747,495.29-6,551,534.25-2,572,092.74

Finding the Fourth Proportional to 4,747,495.29, 6,551,534.25 and 2,572,092.74

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Solution

The fourth proportional to 4,747,495.29, 6,551,534.25 and 2,572,092.74 is: 3,549,482.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,747,495.29 : 6,551,534.25 = 2,572,092.74 : x
  2. Step 2: Convert to fraction form
    4,747,495.29/6,551,534.25 = 2,572,092.74/x
  3. Step 3: Cross multiply
    4,747,495.29x = 6,551,534.25 × 2,572,092.74
  4. Step 4: Simplify right side
    4,747,495.29x = 16,851,153,647,528.67
  5. Step 5: Solve for x
    x = 16,851,153,647,528.67/4,747,495.29
  6. Step 6: Final answer
    x = 3,549,482.96

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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.