Home / 34,525,784.28-51,772,152.38-16,314,781.08

Finding the Fourth Proportional to 34,525,784.28, 51,772,152.38 and 16,314,781.08

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Solution

The fourth proportional to 34,525,784.28, 51,772,152.38 and 16,314,781.08 is: 24,464,363.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,525,784.28 : 51,772,152.38 = 16,314,781.08 : x
  2. Step 2: Convert to fraction form
    34,525,784.28/51,772,152.38 = 16,314,781.08/x
  3. Step 3: Cross multiply
    34,525,784.28x = 51,772,152.38 × 16,314,781.08
  4. Step 4: Simplify right side
    34,525,784.28x = 844,651,332,120,101
  5. Step 5: Solve for x
    x = 844,651,332,120,101/34,525,784.28
  6. Step 6: Final answer
    x = 24,464,363.37

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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.