Home / 41,387,628.40-62,088,003.60-14,096,492.80

Finding the Fourth Proportional to 41,387,628.40, 62,088,003.60 and 14,096,492.80

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Solution

The fourth proportional to 41,387,628.40, 62,088,003.60 and 14,096,492.80 is: 21,146,973.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,387,628.40 : 62,088,003.60 = 14,096,492.80 : x
  2. Step 2: Convert to fraction form
    41,387,628.40/62,088,003.60 = 14,096,492.80/x
  3. Step 3: Cross multiply
    41,387,628.40x = 62,088,003.60 × 14,096,492.80
  4. Step 4: Simplify right side
    41,387,628.40x = 875,223,095,713,774.12
  5. Step 5: Solve for x
    x = 875,223,095,713,774.12/41,387,628.40
  6. Step 6: Final answer
    x = 21,146,973.86

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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.