Home / 37,020,340,789.02-55,513,006,098.25-14,341,317,104.90

Finding the Fourth Proportional to 37,020,340,789.02, 55,513,006,098.25 and 14,341,317,104.90

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Solution

The fourth proportional to 37,020,340,789.02, 55,513,006,098.25 and 14,341,317,104.90 is: 21,505,194,358.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,020,340,789.02 : 55,513,006,098.25 = 14,341,317,104.90 : x
  2. Step 2: Convert to fraction form
    37,020,340,789.02/55,513,006,098.25 = 14,341,317,104.90/x
  3. Step 3: Cross multiply
    37,020,340,789.02x = 55,513,006,098.25 × 14,341,317,104.90
  4. Step 4: Simplify right side
    37,020,340,789.02x = 796,129,623,901,345,546,240
  5. Step 5: Solve for x
    x = 796,129,623,901,345,546,240/37,020,340,789.02
  6. Step 6: Final answer
    x = 21,505,194,358.92

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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.