Home / 2,022,029,807.60-3,033,044,711.40-1,695,512,457.20

Finding the Fourth Proportional to 2,022,029,807.60, 3,033,044,711.40 and 1,695,512,457.20

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Solution

The fourth proportional to 2,022,029,807.60, 3,033,044,711.40 and 1,695,512,457.20 is: 2,543,268,685.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,029,807.60 : 3,033,044,711.40 = 1,695,512,457.20 : x
  2. Step 2: Convert to fraction form
    2,022,029,807.60/3,033,044,711.40 = 1,695,512,457.20/x
  3. Step 3: Cross multiply
    2,022,029,807.60x = 3,033,044,711.40 × 1,695,512,457.20
  4. Step 4: Simplify right side
    2,022,029,807.60x = 5,142,565,091,423,279,104
  5. Step 5: Solve for x
    x = 5,142,565,091,423,279,104/2,022,029,807.60
  6. Step 6: Final answer
    x = 2,543,268,685.80

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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.