Home / 4,181,544,110.60-6,272,316,165.90-2,929,894,267.40

Finding the Fourth Proportional to 4,181,544,110.60, 6,272,316,165.90 and 2,929,894,267.40

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Solution

The fourth proportional to 4,181,544,110.60, 6,272,316,165.90 and 2,929,894,267.40 is: 4,394,841,401.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,181,544,110.60 : 6,272,316,165.90 = 2,929,894,267.40 : x
  2. Step 2: Convert to fraction form
    4,181,544,110.60/6,272,316,165.90 = 2,929,894,267.40/x
  3. Step 3: Cross multiply
    4,181,544,110.60x = 6,272,316,165.90 × 2,929,894,267.40
  4. Step 4: Simplify right side
    4,181,544,110.60x = 18,377,223,177,790,756,864
  5. Step 5: Solve for x
    x = 18,377,223,177,790,756,864/4,181,544,110.60
  6. Step 6: Final answer
    x = 4,394,841,401.10

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1.5x scale

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.