Home / 62,202,218.24-93,302,995.12-16,144,053.64

Finding the Fourth Proportional to 62,202,218.24, 93,302,995.12 and 16,144,053.64

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Solution

The fourth proportional to 62,202,218.24, 93,302,995.12 and 16,144,053.64 is: 24,215,994.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,202,218.24 : 93,302,995.12 = 16,144,053.64 : x
  2. Step 2: Convert to fraction form
    62,202,218.24/93,302,995.12 = 16,144,053.64/x
  3. Step 3: Cross multiply
    62,202,218.24x = 93,302,995.12 × 16,144,053.64
  4. Step 4: Simplify right side
    62,202,218.24x = 1,506,288,557,989,938.25
  5. Step 5: Solve for x
    x = 1,506,288,557,989,938.25/62,202,218.24
  6. Step 6: Final answer
    x = 24,215,994.23

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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.