Home / 22,984,905.90-34,477,358.85-10,191,830.70

Finding the Fourth Proportional to 22,984,905.90, 34,477,358.85 and 10,191,830.70

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Solution

The fourth proportional to 22,984,905.90, 34,477,358.85 and 10,191,830.70 is: 15,287,746.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,984,905.90 : 34,477,358.85 = 10,191,830.70 : x
  2. Step 2: Convert to fraction form
    22,984,905.90/34,477,358.85 = 10,191,830.70/x
  3. Step 3: Cross multiply
    22,984,905.90x = 34,477,358.85 × 10,191,830.70
  4. Step 4: Simplify right side
    22,984,905.90x = 351,387,404,382,346.69
  5. Step 5: Solve for x
    x = 351,387,404,382,346.69/22,984,905.90
  6. Step 6: Final answer
    x = 15,287,746.05

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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.