Home / 5,914,649,153,729.60-8,162,209,641,740.40-3,313,381,798,939.80

Finding the Fourth Proportional to 5,914,649,153,729.60, 8,162,209,641,740.40 and 3,313,381,798,939.80

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Solution

The fourth proportional to 5,914,649,153,729.60, 8,162,209,641,740.40 and 3,313,381,798,939.80 is: 4,572,463,414,676.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,914,649,153,729.60 : 8,162,209,641,740.40 = 3,313,381,798,939.80 : x
  2. Step 2: Convert to fraction form
    5,914,649,153,729.60/8,162,209,641,740.40 = 3,313,381,798,939.80/x
  3. Step 3: Cross multiply
    5,914,649,153,729.60x = 8,162,209,641,740.40 × 3,313,381,798,939.80
  4. Step 4: Simplify right side
    5,914,649,153,729.60x = 27,044,516,866,073,585,480,892,416
  5. Step 5: Solve for x
    x = 27,044,516,866,073,585,480,892,416/5,914,649,153,729.60
  6. Step 6: Final answer
    x = 4,572,463,414,676.11

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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.