Home / 67,132,425.38-103,664,210.06

Finding the Third Proportional to 67,132,425.38 and 103,664,210.06

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Solution

The third proportional to 67,132,425.38 and 103,664,210.06 is: 160,075,677.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,132,425.38 : 103,664,210.06 = 103,664,210.06 : x
  2. Step 2: Convert to fraction form
    67,132,425.38/103,664,210.06 = 103,664,210.06/x
  3. Step 3: Cross multiply
    67,132,425.38x = 103,664,210.06 × 103,664,210.06
  4. Step 4: Simplify right side
    67,132,425.38x = 10,746,268,447,882,126
  5. Step 5: Solve for x
    x = 10,746,268,447,882,126/67,132,425.38
  6. Step 6: Final answer
    x = 160,075,677.11

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.