Home / 3,572,516,303.93-5,359,384,962.78-1,472,844,924.50

Finding the Fourth Proportional to 3,572,516,303.93, 5,359,384,962.78 and 1,472,844,924.50

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Solution

The fourth proportional to 3,572,516,303.93, 5,359,384,962.78 and 1,472,844,924.50 is: 2,209,519,081.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,572,516,303.93 : 5,359,384,962.78 = 1,472,844,924.50 : x
  2. Step 2: Convert to fraction form
    3,572,516,303.93/5,359,384,962.78 = 1,472,844,924.50/x
  3. Step 3: Cross multiply
    3,572,516,303.93x = 5,359,384,962.78 × 1,472,844,924.50
  4. Step 4: Simplify right side
    3,572,516,303.93x = 7,893,542,940,845,346,816
  5. Step 5: Solve for x
    x = 7,893,542,940,845,346,816/3,572,516,303.93
  6. Step 6: Final answer
    x = 2,209,519,081.04

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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.