Home / 32,228,031.44-48,343,653.48-9,202,381.04

Finding the Fourth Proportional to 32,228,031.44, 48,343,653.48 and 9,202,381.04

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Solution

The fourth proportional to 32,228,031.44, 48,343,653.48 and 9,202,381.04 is: 13,804,030.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,228,031.44 : 48,343,653.48 = 9,202,381.04 : x
  2. Step 2: Convert to fraction form
    32,228,031.44/48,343,653.48 = 9,202,381.04/x
  3. Step 3: Cross multiply
    32,228,031.44x = 48,343,653.48 × 9,202,381.04
  4. Step 4: Simplify right side
    32,228,031.44x = 444,876,720,188,681.94
  5. Step 5: Solve for x
    x = 444,876,720,188,681.94/32,228,031.44
  6. Step 6: Final answer
    x = 13,804,030.23

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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.