Home / 22,958,151.84-34,439,210.28-5,918,680.80

Finding the Fourth Proportional to 22,958,151.84, 34,439,210.28 and 5,918,680.80

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Solution

The fourth proportional to 22,958,151.84, 34,439,210.28 and 5,918,680.80 is: 8,878,532.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,958,151.84 : 34,439,210.28 = 5,918,680.80 : x
  2. Step 2: Convert to fraction form
    22,958,151.84/34,439,210.28 = 5,918,680.80/x
  3. Step 3: Cross multiply
    22,958,151.84x = 34,439,210.28 × 5,918,680.80
  4. Step 4: Simplify right side
    22,958,151.84x = 203,834,692,651,398.62
  5. Step 5: Solve for x
    x = 203,834,692,651,398.62/22,958,151.84
  6. Step 6: Final answer
    x = 8,878,532.30

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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.