Home / 10,656,233.45-14,705,574.50-5,946,579.56

Finding the Fourth Proportional to 10,656,233.45, 14,705,574.50 and 5,946,579.56

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Solution

The fourth proportional to 10,656,233.45, 14,705,574.50 and 5,946,579.56 is: 8,206,264.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,656,233.45 : 14,705,574.50 = 5,946,579.56 : x
  2. Step 2: Convert to fraction form
    10,656,233.45/14,705,574.50 = 5,946,579.56/x
  3. Step 3: Cross multiply
    10,656,233.45x = 14,705,574.50 × 5,946,579.56
  4. Step 4: Simplify right side
    10,656,233.45x = 87,447,868,704,616.48
  5. Step 5: Solve for x
    x = 87,447,868,704,616.48/10,656,233.45
  6. Step 6: Final answer
    x = 8,206,264.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.