Home / 4,532,019,621.60-6,798,029,432.40-2,690,824,562.40

Finding the Fourth Proportional to 4,532,019,621.60, 6,798,029,432.40 and 2,690,824,562.40

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Solution

The fourth proportional to 4,532,019,621.60, 6,798,029,432.40 and 2,690,824,562.40 is: 4,036,236,843.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,532,019,621.60 : 6,798,029,432.40 = 2,690,824,562.40 : x
  2. Step 2: Convert to fraction form
    4,532,019,621.60/6,798,029,432.40 = 2,690,824,562.40/x
  3. Step 3: Cross multiply
    4,532,019,621.60x = 6,798,029,432.40 × 2,690,824,562.40
  4. Step 4: Simplify right side
    4,532,019,621.60x = 18,292,304,572,620,050,432
  5. Step 5: Solve for x
    x = 18,292,304,572,620,050,432/4,532,019,621.60
  6. Step 6: Final answer
    x = 4,036,236,843.60

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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.