Home / 37,392,170.38-56,095,527.36-14,361,420.13

Finding the Fourth Proportional to 37,392,170.38, 56,095,527.36 and 14,361,420.13

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Solution

The fourth proportional to 37,392,170.38, 56,095,527.36 and 14,361,420.13 is: 21,544,923.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,392,170.38 : 56,095,527.36 = 14,361,420.13 : x
  2. Step 2: Convert to fraction form
    37,392,170.38/56,095,527.36 = 14,361,420.13/x
  3. Step 3: Cross multiply
    37,392,170.38x = 56,095,527.36 × 14,361,420.13
  4. Step 4: Simplify right side
    37,392,170.38x = 805,611,435,830,869.75
  5. Step 5: Solve for x
    x = 805,611,435,830,869.75/37,392,170.38
  6. Step 6: Final answer
    x = 21,544,923.11

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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.