Home / 16,411,630.20-24,637,662.90-10,346,350.20

Finding the Fourth Proportional to 16,411,630.20, 24,637,662.90 and 10,346,350.20

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Solution

The fourth proportional to 16,411,630.20, 24,637,662.90 and 10,346,350.20 is: 15,532,271.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,411,630.20 : 24,637,662.90 = 10,346,350.20 : x
  2. Step 2: Convert to fraction form
    16,411,630.20/24,637,662.90 = 10,346,350.20/x
  3. Step 3: Cross multiply
    16,411,630.20x = 24,637,662.90 × 10,346,350.20
  4. Step 4: Simplify right side
    16,411,630.20x = 254,909,888,472,947.53
  5. Step 5: Solve for x
    x = 254,909,888,472,947.53/16,411,630.20
  6. Step 6: Final answer
    x = 15,532,271.04

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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.