Home / 4,059,543,351.74-6,089,341,932.03-1,572,680,471.54

Finding the Fourth Proportional to 4,059,543,351.74, 6,089,341,932.03 and 1,572,680,471.54

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Solution

The fourth proportional to 4,059,543,351.74, 6,089,341,932.03 and 1,572,680,471.54 is: 2,359,031,130.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,059,543,351.74 : 6,089,341,932.03 = 1,572,680,471.54 : x
  2. Step 2: Convert to fraction form
    4,059,543,351.74/6,089,341,932.03 = 1,572,680,471.54/x
  3. Step 3: Cross multiply
    4,059,543,351.74x = 6,089,341,932.03 × 1,572,680,471.54
  4. Step 4: Simplify right side
    4,059,543,351.74x = 9,576,589,141,033,234,432
  5. Step 5: Solve for x
    x = 9,576,589,141,033,234,432/4,059,543,351.74
  6. Step 6: Final answer
    x = 2,359,031,130.17

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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.