Home / 1,797,088,135.95-2,695,767,740.28-536,452,719.24

Finding the Fourth Proportional to 1,797,088,135.95, 2,695,767,740.28 and 536,452,719.24

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Solution

The fourth proportional to 1,797,088,135.95, 2,695,767,740.28 and 536,452,719.24 is: 804,719,538.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,797,088,135.95 : 2,695,767,740.28 = 536,452,719.24 : x
  2. Step 2: Convert to fraction form
    1,797,088,135.95/2,695,767,740.28 = 536,452,719.24/x
  3. Step 3: Cross multiply
    1,797,088,135.95x = 2,695,767,740.28 × 536,452,719.24
  4. Step 4: Simplify right side
    1,797,088,135.95x = 1,446,151,934,712,676,096
  5. Step 5: Solve for x
    x = 1,446,151,934,712,676,096/1,797,088,135.95
  6. Step 6: Final answer
    x = 804,719,538.11

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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.