Home / 24,375,587-33,638,314.92-13,510,571

Finding the Fourth Proportional to 24,375,587, 33,638,314.92 and 13,510,571

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Solution

The fourth proportional to 24,375,587, 33,638,314.92 and 13,510,571 is: 18,644,590.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,375,587 : 33,638,314.92 = 13,510,571 : x
  2. Step 2: Convert to fraction form
    24,375,587/33,638,314.92 = 13,510,571/x
  3. Step 3: Cross multiply
    24,375,587x = 33,638,314.92 × 13,510,571
  4. Step 4: Simplify right side
    24,375,587x = 454,472,842,047,019.38
  5. Step 5: Solve for x
    x = 454,472,842,047,019.38/24,375,587
  6. Step 6: Final answer
    x = 18,644,590.67

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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.