Home / 36,455,263.40-54,682,895.10-14,882,695.40

Finding the Fourth Proportional to 36,455,263.40, 54,682,895.10 and 14,882,695.40

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Solution

The fourth proportional to 36,455,263.40, 54,682,895.10 and 14,882,695.40 is: 22,324,043.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,455,263.40 : 54,682,895.10 = 14,882,695.40 : x
  2. Step 2: Convert to fraction form
    36,455,263.40/54,682,895.10 = 14,882,695.40/x
  3. Step 3: Cross multiply
    36,455,263.40x = 54,682,895.10 × 14,882,695.40
  4. Step 4: Simplify right side
    36,455,263.40x = 813,828,871,363,452.62
  5. Step 5: Solve for x
    x = 813,828,871,363,452.62/36,455,263.40
  6. Step 6: Final answer
    x = 22,324,043.10

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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.