Home / 24,087,757,920.40-36,119,230,816.92-10,811,634,912.82

Finding the Fourth Proportional to 24,087,757,920.40, 36,119,230,816.92 and 10,811,634,912.82

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Solution

The fourth proportional to 24,087,757,920.40, 36,119,230,816.92 and 10,811,634,912.82 is: 16,211,883,987.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,087,757,920.40 : 36,119,230,816.92 = 10,811,634,912.82 : x
  2. Step 2: Convert to fraction form
    24,087,757,920.40/36,119,230,816.92 = 10,811,634,912.82/x
  3. Step 3: Cross multiply
    24,087,757,920.40x = 36,119,230,816.92 × 10,811,634,912.82
  4. Step 4: Simplify right side
    24,087,757,920.40x = 390,507,936,924,416,278,528
  5. Step 5: Solve for x
    x = 390,507,936,924,416,278,528/24,087,757,920.40
  6. Step 6: Final answer
    x = 16,211,883,987.50

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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.