Home / 3,716,766,948.98-5,573,112,652.02-1,473,541,784.24

Finding the Fourth Proportional to 3,716,766,948.98, 5,573,112,652.02 and 1,473,541,784.24

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Solution

The fourth proportional to 3,716,766,948.98, 5,573,112,652.02 and 1,473,541,784.24 is: 2,209,504,785.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,716,766,948.98 : 5,573,112,652.02 = 1,473,541,784.24 : x
  2. Step 2: Convert to fraction form
    3,716,766,948.98/5,573,112,652.02 = 1,473,541,784.24/x
  3. Step 3: Cross multiply
    3,716,766,948.98x = 5,573,112,652.02 × 1,473,541,784.24
  4. Step 4: Simplify right side
    3,716,766,948.98x = 8,212,214,361,028,069,376
  5. Step 5: Solve for x
    x = 8,212,214,361,028,069,376/3,716,766,948.98
  6. Step 6: Final answer
    x = 2,209,504,785.68

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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.