Home / 8,836,813,288.68-12,194,799,117.30-4,822,483,567.54

Finding the Fourth Proportional to 8,836,813,288.68, 12,194,799,117.30 and 4,822,483,567.54

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Solution

The fourth proportional to 8,836,813,288.68, 12,194,799,117.30 and 4,822,483,567.54 is: 6,655,025,565.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,836,813,288.68 : 12,194,799,117.30 = 4,822,483,567.54 : x
  2. Step 2: Convert to fraction form
    8,836,813,288.68/12,194,799,117.30 = 4,822,483,567.54/x
  3. Step 3: Cross multiply
    8,836,813,288.68x = 12,194,799,117.30 × 4,822,483,567.54
  4. Step 4: Simplify right side
    8,836,813,288.68x = 58,809,218,352,630,546,432
  5. Step 5: Solve for x
    x = 58,809,218,352,630,546,432/8,836,813,288.68
  6. Step 6: Final answer
    x = 6,655,025,565.38

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.