Home / 9,214,677.60-13,828,237.20-6,012,002.40

Finding the Fourth Proportional to 9,214,677.60, 13,828,237.20 and 6,012,002.40

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Solution

The fourth proportional to 9,214,677.60, 13,828,237.20 and 6,012,002.40 is: 9,022,062.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,214,677.60 : 13,828,237.20 = 6,012,002.40 : x
  2. Step 2: Convert to fraction form
    9,214,677.60/13,828,237.20 = 6,012,002.40/x
  3. Step 3: Cross multiply
    9,214,677.60x = 13,828,237.20 × 6,012,002.40
  4. Step 4: Simplify right side
    9,214,677.60x = 83,135,395,234,169.28
  5. Step 5: Solve for x
    x = 83,135,395,234,169.28/9,214,677.60
  6. Step 6: Final answer
    x = 9,022,062.28

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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.