Home / 32,314,401.12-44,592,316.38-17,629,193.70

Finding the Fourth Proportional to 32,314,401.12, 44,592,316.38 and 17,629,193.70

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Solution

The fourth proportional to 32,314,401.12, 44,592,316.38 and 17,629,193.70 is: 24,327,437.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,314,401.12 : 44,592,316.38 = 17,629,193.70 : x
  2. Step 2: Convert to fraction form
    32,314,401.12/44,592,316.38 = 17,629,193.70/x
  3. Step 3: Cross multiply
    32,314,401.12x = 44,592,316.38 × 17,629,193.70
  4. Step 4: Simplify right side
    32,314,401.12x = 786,126,582,994,702.88
  5. Step 5: Solve for x
    x = 786,126,582,994,702.88/32,314,401.12
  6. Step 6: Final answer
    x = 24,327,437.79

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1.5x scale

Why These Related Problems?

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