Home / 9,024,225.21-13,535,006.18-2,632,761.45

Finding the Fourth Proportional to 9,024,225.21, 13,535,006.18 and 2,632,761.45

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Solution

The fourth proportional to 9,024,225.21, 13,535,006.18 and 2,632,761.45 is: 3,948,753.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,024,225.21 : 13,535,006.18 = 2,632,761.45 : x
  2. Step 2: Convert to fraction form
    9,024,225.21/13,535,006.18 = 2,632,761.45/x
  3. Step 3: Cross multiply
    9,024,225.21x = 13,535,006.18 × 2,632,761.45
  4. Step 4: Simplify right side
    9,024,225.21x = 35,634,442,483,051.96
  5. Step 5: Solve for x
    x = 35,634,442,483,051.96/9,024,225.21
  6. Step 6: Final answer
    x = 3,948,753.68

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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.