Home / 16,644,440.04-24,959,570.78-6,539,973.16

Finding the Fourth Proportional to 16,644,440.04, 24,959,570.78 and 6,539,973.16

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Solution

The fourth proportional to 16,644,440.04, 24,959,570.78 and 6,539,973.16 is: 9,807,174.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,644,440.04 : 24,959,570.78 = 6,539,973.16 : x
  2. Step 2: Convert to fraction form
    16,644,440.04/24,959,570.78 = 6,539,973.16/x
  3. Step 3: Cross multiply
    16,644,440.04x = 24,959,570.78 × 6,539,973.16
  4. Step 4: Simplify right side
    16,644,440.04x = 163,234,922,986,320.28
  5. Step 5: Solve for x
    x = 163,234,922,986,320.28/16,644,440.04
  6. Step 6: Final answer
    x = 9,807,174.20

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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.