Home / 32,129,456.13-44,339,419.98-17,445,741.30

Finding the Fourth Proportional to 32,129,456.13, 44,339,419.98 and 17,445,741.30

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Solution

The fourth proportional to 32,129,456.13, 44,339,419.98 and 17,445,741.30 is: 24,075,541.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,129,456.13 : 44,339,419.98 = 17,445,741.30 : x
  2. Step 2: Convert to fraction form
    32,129,456.13/44,339,419.98 = 17,445,741.30/x
  3. Step 3: Cross multiply
    32,129,456.13x = 44,339,419.98 × 17,445,741.30
  4. Step 4: Simplify right side
    32,129,456.13x = 773,534,050,363,131.12
  5. Step 5: Solve for x
    x = 773,534,050,363,131.12/32,129,456.13
  6. Step 6: Final answer
    x = 24,075,541.37

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.