Home / 8,832,001.10-13,248,001.65-3,152,410.70

Finding the Fourth Proportional to 8,832,001.10, 13,248,001.65 and 3,152,410.70

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Solution

The fourth proportional to 8,832,001.10, 13,248,001.65 and 3,152,410.70 is: 4,728,616.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,832,001.10 : 13,248,001.65 = 3,152,410.70 : x
  2. Step 2: Convert to fraction form
    8,832,001.10/13,248,001.65 = 3,152,410.70/x
  3. Step 3: Cross multiply
    8,832,001.10x = 13,248,001.65 × 3,152,410.70
  4. Step 4: Simplify right side
    8,832,001.10x = 41,763,142,155,077.66
  5. Step 5: Solve for x
    x = 41,763,142,155,077.66/8,832,001.10
  6. Step 6: Final answer
    x = 4,728,616.05

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Similar ratio
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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.