Home / 62,494,034.20-93,741,051.30-17,060,421.40

Finding the Fourth Proportional to 62,494,034.20, 93,741,051.30 and 17,060,421.40

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Solution

The fourth proportional to 62,494,034.20, 93,741,051.30 and 17,060,421.40 is: 25,590,632.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,494,034.20 : 93,741,051.30 = 17,060,421.40 : x
  2. Step 2: Convert to fraction form
    62,494,034.20/93,741,051.30 = 17,060,421.40/x
  3. Step 3: Cross multiply
    62,494,034.20x = 93,741,051.30 × 17,060,421.40
  4. Step 4: Simplify right side
    62,494,034.20x = 1,599,261,837,657,017.75
  5. Step 5: Solve for x
    x = 1,599,261,837,657,017.75/62,494,034.20
  6. Step 6: Final answer
    x = 25,590,632.10

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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.