Home / 5,931,456.10-8,897,184.15-2,742,810.10

Finding the Fourth Proportional to 5,931,456.10, 8,897,184.15 and 2,742,810.10

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Solution

The fourth proportional to 5,931,456.10, 8,897,184.15 and 2,742,810.10 is: 4,114,215.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,931,456.10 : 8,897,184.15 = 2,742,810.10 : x
  2. Step 2: Convert to fraction form
    5,931,456.10/8,897,184.15 = 2,742,810.10/x
  3. Step 3: Cross multiply
    5,931,456.10x = 8,897,184.15 × 2,742,810.10
  4. Step 4: Simplify right side
    5,931,456.10x = 24,403,286,548,179.92
  5. Step 5: Solve for x
    x = 24,403,286,548,179.92/5,931,456.10
  6. Step 6: Final answer
    x = 4,114,215.15

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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.