Home / 61,861,341.81-92,873,109.29-41,482,250.55

Finding the Fourth Proportional to 61,861,341.81, 92,873,109.29 and 41,482,250.55

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Solution

The fourth proportional to 61,861,341.81, 92,873,109.29 and 41,482,250.55 is: 62,277,756.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,861,341.81 : 92,873,109.29 = 41,482,250.55 : x
  2. Step 2: Convert to fraction form
    61,861,341.81/92,873,109.29 = 41,482,250.55/x
  3. Step 3: Cross multiply
    61,861,341.81x = 92,873,109.29 × 41,482,250.55
  4. Step 4: Simplify right side
    61,861,341.81x = 3,852,585,588,979,153.50
  5. Step 5: Solve for x
    x = 3,852,585,588,979,153.50/61,861,341.81
  6. Step 6: Final answer
    x = 62,277,756.61

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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.