Home / 40,999,910.42-61,522,565.63-24,564,806.88

Finding the Fourth Proportional to 40,999,910.42, 61,522,565.63 and 24,564,806.88

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Solution

The fourth proportional to 40,999,910.42, 61,522,565.63 and 24,564,806.88 is: 36,860,810.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,999,910.42 : 61,522,565.63 = 24,564,806.88 : x
  2. Step 2: Convert to fraction form
    40,999,910.42/61,522,565.63 = 24,564,806.88/x
  3. Step 3: Cross multiply
    40,999,910.42x = 61,522,565.63 × 24,564,806.88
  4. Step 4: Simplify right side
    40,999,910.42x = 1,511,289,943,463,075.50
  5. Step 5: Solve for x
    x = 1,511,289,943,463,075.50/40,999,910.42
  6. Step 6: Final answer
    x = 36,860,810.86

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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.