Home / 5,931,456.60-8,897,184.90-2,742,810.60

Finding the Fourth Proportional to 5,931,456.60, 8,897,184.90 and 2,742,810.60

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Solution

The fourth proportional to 5,931,456.60, 8,897,184.90 and 2,742,810.60 is: 4,114,215.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,931,456.60 : 8,897,184.90 = 2,742,810.60 : x
  2. Step 2: Convert to fraction form
    5,931,456.60/8,897,184.90 = 2,742,810.60/x
  3. Step 3: Cross multiply
    5,931,456.60x = 8,897,184.90 × 2,742,810.60
  4. Step 4: Simplify right side
    5,931,456.60x = 24,403,293,053,879.94
  5. Step 5: Solve for x
    x = 24,403,293,053,879.94/5,931,456.60
  6. Step 6: Final answer
    x = 4,114,215.90

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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.