Home / 29,651,634.06-44,506,141.88-14,309,723.81

Finding the Fourth Proportional to 29,651,634.06, 44,506,141.88 and 14,309,723.81

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Solution

The fourth proportional to 29,651,634.06, 44,506,141.88 and 14,309,723.81 is: 21,478,431.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,651,634.06 : 44,506,141.88 = 14,309,723.81 : x
  2. Step 2: Convert to fraction form
    29,651,634.06/44,506,141.88 = 14,309,723.81/x
  3. Step 3: Cross multiply
    29,651,634.06x = 44,506,141.88 × 14,309,723.81
  4. Step 4: Simplify right side
    29,651,634.06x = 636,870,598,061,559
  5. Step 5: Solve for x
    x = 636,870,598,061,559/29,651,634.06
  6. Step 6: Final answer
    x = 21,478,431.74

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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.