Home / 63,101,697-94,663,004.22-22,150,510.76

Finding the Fourth Proportional to 63,101,697, 94,663,004.22 and 22,150,510.76

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Solution

The fourth proportional to 63,101,697, 94,663,004.22 and 22,150,510.76 is: 33,229,437.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,101,697 : 94,663,004.22 = 22,150,510.76 : x
  2. Step 2: Convert to fraction form
    63,101,697/94,663,004.22 = 22,150,510.76/x
  3. Step 3: Cross multiply
    63,101,697x = 94,663,004.22 × 22,150,510.76
  4. Step 4: Simplify right side
    63,101,697x = 2,096,833,893,549,035.50
  5. Step 5: Solve for x
    x = 2,096,833,893,549,035.50/63,101,697
  6. Step 6: Final answer
    x = 33,229,437.45

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.