Home / 2,677,716,133.60-4,016,574,200.40-2,024,681,432.80

Finding the Fourth Proportional to 2,677,716,133.60, 4,016,574,200.40 and 2,024,681,432.80

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Solution

The fourth proportional to 2,677,716,133.60, 4,016,574,200.40 and 2,024,681,432.80 is: 3,037,022,149.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,677,716,133.60 : 4,016,574,200.40 = 2,024,681,432.80 : x
  2. Step 2: Convert to fraction form
    2,677,716,133.60/4,016,574,200.40 = 2,024,681,432.80/x
  3. Step 3: Cross multiply
    2,677,716,133.60x = 4,016,574,200.40 × 2,024,681,432.80
  4. Step 4: Simplify right side
    2,677,716,133.60x = 8,132,283,207,013,386,240
  5. Step 5: Solve for x
    x = 8,132,283,207,013,386,240/2,677,716,133.60
  6. Step 6: Final answer
    x = 3,037,022,149.20

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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.