Home / 24,417,588-36,578,494.90-14,160,899.72

Finding the Fourth Proportional to 24,417,588, 36,578,494.90 and 14,160,899.72

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Solution

The fourth proportional to 24,417,588, 36,578,494.90 and 14,160,899.72 is: 21,213,577.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,417,588 : 36,578,494.90 = 14,160,899.72 : x
  2. Step 2: Convert to fraction form
    24,417,588/36,578,494.90 = 14,160,899.72/x
  3. Step 3: Cross multiply
    24,417,588x = 36,578,494.90 × 14,160,899.72
  4. Step 4: Simplify right side
    24,417,588x = 517,984,397,933,734.50
  5. Step 5: Solve for x
    x = 517,984,397,933,734.50/24,417,588
  6. Step 6: Final answer
    x = 21,213,577.60

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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.