Home / 23,847,253.20-32,913,501.12-14,057,115.84

Finding the Fourth Proportional to 23,847,253.20, 32,913,501.12 and 14,057,115.84

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Solution

The fourth proportional to 23,847,253.20, 32,913,501.12 and 14,057,115.84 is: 19,401,349.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,847,253.20 : 32,913,501.12 = 14,057,115.84 : x
  2. Step 2: Convert to fraction form
    23,847,253.20/32,913,501.12 = 14,057,115.84/x
  3. Step 3: Cross multiply
    23,847,253.20x = 32,913,501.12 × 14,057,115.84
  4. Step 4: Simplify right side
    23,847,253.20x = 462,668,897,943,809.75
  5. Step 5: Solve for x
    x = 462,668,897,943,809.75/23,847,253.20
  6. Step 6: Final answer
    x = 19,401,349.67

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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.