Home / 5,031,718.02-7,581,186.26-4,552,560.02

Finding the Fourth Proportional to 5,031,718.02, 7,581,186.26 and 4,552,560.02

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Solution

The fourth proportional to 5,031,718.02, 7,581,186.26 and 4,552,560.02 is: 6,859,248.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,031,718.02 : 7,581,186.26 = 4,552,560.02 : x
  2. Step 2: Convert to fraction form
    5,031,718.02/7,581,186.26 = 4,552,560.02/x
  3. Step 3: Cross multiply
    5,031,718.02x = 7,581,186.26 × 4,552,560.02
  4. Step 4: Simplify right side
    5,031,718.02x = 34,513,805,471,449.32
  5. Step 5: Solve for x
    x = 34,513,805,471,449.32/5,031,718.02
  6. Step 6: Final answer
    x = 6,859,248.74

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.