Home / 24,087,649.20-36,103,480.20-9,703,604.40

Finding the Fourth Proportional to 24,087,649.20, 36,103,480.20 and 9,703,604.40

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Solution

The fourth proportional to 24,087,649.20, 36,103,480.20 and 9,703,604.40 is: 14,544,129.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,087,649.20 : 36,103,480.20 = 9,703,604.40 : x
  2. Step 2: Convert to fraction form
    24,087,649.20/36,103,480.20 = 9,703,604.40/x
  3. Step 3: Cross multiply
    24,087,649.20x = 36,103,480.20 × 9,703,604.40
  4. Step 4: Simplify right side
    24,087,649.20x = 350,333,889,324,032.94
  5. Step 5: Solve for x
    x = 350,333,889,324,032.94/24,087,649.20
  6. Step 6: Final answer
    x = 14,544,129.50

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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.