Home / 24,322,423.66-33,563,467.76-13,866,978.08

Finding the Fourth Proportional to 24,322,423.66, 33,563,467.76 and 13,866,978.08

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Solution

The fourth proportional to 24,322,423.66, 33,563,467.76 and 13,866,978.08 is: 19,135,587.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,322,423.66 : 33,563,467.76 = 13,866,978.08 : x
  2. Step 2: Convert to fraction form
    24,322,423.66/33,563,467.76 = 13,866,978.08/x
  3. Step 3: Cross multiply
    24,322,423.66x = 33,563,467.76 × 13,866,978.08
  4. Step 4: Simplify right side
    24,322,423.66x = 465,423,871,731,280.50
  5. Step 5: Solve for x
    x = 465,423,871,731,280.50/24,322,423.66
  6. Step 6: Final answer
    x = 19,135,587.73

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1.5x scale

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.