Home / 4,354,708,977.20-6,532,063,465.80-1,594,428,042.80

Finding the Fourth Proportional to 4,354,708,977.20, 6,532,063,465.80 and 1,594,428,042.80

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Solution

The fourth proportional to 4,354,708,977.20, 6,532,063,465.80 and 1,594,428,042.80 is: 2,391,642,064.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354,708,977.20 : 6,532,063,465.80 = 1,594,428,042.80 : x
  2. Step 2: Convert to fraction form
    4,354,708,977.20/6,532,063,465.80 = 1,594,428,042.80/x
  3. Step 3: Cross multiply
    4,354,708,977.20x = 6,532,063,465.80 × 1,594,428,042.80
  4. Step 4: Simplify right side
    4,354,708,977.20x = 10,414,905,167,220,879,360
  5. Step 5: Solve for x
    x = 10,414,905,167,220,879,360/4,354,708,977.20
  6. Step 6: Final answer
    x = 2,391,642,064.20

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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.