Home / 1,471,779,496.60-2,207,669,247.06-598,176,188.44

Finding the Fourth Proportional to 1,471,779,496.60, 2,207,669,247.06 and 598,176,188.44

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Solution

The fourth proportional to 1,471,779,496.60, 2,207,669,247.06 and 598,176,188.44 is: 897,264,283.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,471,779,496.60 : 2,207,669,247.06 = 598,176,188.44 : x
  2. Step 2: Convert to fraction form
    1,471,779,496.60/2,207,669,247.06 = 598,176,188.44/x
  3. Step 3: Cross multiply
    1,471,779,496.60x = 2,207,669,247.06 × 598,176,188.44
  4. Step 4: Simplify right side
    1,471,779,496.60x = 1,320,575,175,542,555,648
  5. Step 5: Solve for x
    x = 1,320,575,175,542,555,648/1,471,779,496.60
  6. Step 6: Final answer
    x = 897,264,283.54

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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.