Home / 6,104,177,764.90-9,158,655,434.55-2,227,176,139.30

Finding the Fourth Proportional to 6,104,177,764.90, 9,158,655,434.55 and 2,227,176,139.30

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Solution

The fourth proportional to 6,104,177,764.90, 9,158,655,434.55 and 2,227,176,139.30 is: 3,341,635,784.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,104,177,764.90 : 9,158,655,434.55 = 2,227,176,139.30 : x
  2. Step 2: Convert to fraction form
    6,104,177,764.90/9,158,655,434.55 = 2,227,176,139.30/x
  3. Step 3: Cross multiply
    6,104,177,764.90x = 9,158,655,434.55 × 2,227,176,139.30
  4. Step 4: Simplify right side
    6,104,177,764.90x = 20,397,938,851,900,030,976
  5. Step 5: Solve for x
    x = 20,397,938,851,900,030,976/6,104,177,764.90
  6. Step 6: Final answer
    x = 3,341,635,784.13

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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.