Home / 6,016,649.20-9,024,005.40-1,755,818.80

Finding the Fourth Proportional to 6,016,649.20, 9,024,005.40 and 1,755,818.80

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Solution

The fourth proportional to 6,016,649.20, 9,024,005.40 and 1,755,818.80 is: 2,633,445.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,016,649.20 : 9,024,005.40 = 1,755,818.80 : x
  2. Step 2: Convert to fraction form
    6,016,649.20/9,024,005.40 = 1,755,818.80/x
  3. Step 3: Cross multiply
    6,016,649.20x = 9,024,005.40 × 1,755,818.80
  4. Step 4: Simplify right side
    6,016,649.20x = 15,844,518,332,621.52
  5. Step 5: Solve for x
    x = 15,844,518,332,621.52/6,016,649.20
  6. Step 6: Final answer
    x = 2,633,445.60

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1.5x scale

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.