Home / 6,592,417.59-9,891,468.08-3,559,181.16

Finding the Fourth Proportional to 6,592,417.59, 9,891,468.08 and 3,559,181.16

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Solution

The fourth proportional to 6,592,417.59, 9,891,468.08 and 3,559,181.16 is: 5,340,305.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,592,417.59 : 9,891,468.08 = 3,559,181.16 : x
  2. Step 2: Convert to fraction form
    6,592,417.59/9,891,468.08 = 3,559,181.16/x
  3. Step 3: Cross multiply
    6,592,417.59x = 9,891,468.08 × 3,559,181.16
  4. Step 4: Simplify right side
    6,592,417.59x = 35,205,526,817,281.47
  5. Step 5: Solve for x
    x = 35,205,526,817,281.47/6,592,417.59
  6. Step 6: Final answer
    x = 5,340,305.94

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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.