Home / 24,421,501.20-36,632,251.80-15,333,860.10

Finding the Fourth Proportional to 24,421,501.20, 36,632,251.80 and 15,333,860.10

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Solution

The fourth proportional to 24,421,501.20, 36,632,251.80 and 15,333,860.10 is: 23,000,790.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,421,501.20 : 36,632,251.80 = 15,333,860.10 : x
  2. Step 2: Convert to fraction form
    24,421,501.20/36,632,251.80 = 15,333,860.10/x
  3. Step 3: Cross multiply
    24,421,501.20x = 36,632,251.80 × 15,333,860.10
  4. Step 4: Simplify right side
    24,421,501.20x = 561,713,824,249,173.12
  5. Step 5: Solve for x
    x = 561,713,824,249,173.12/24,421,501.20
  6. Step 6: Final answer
    x = 23,000,790.15

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1.5x scale

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.