Home / 32,896,635,501.60-49,373,170,801.20-13,281,408,007.20

Finding the Fourth Proportional to 32,896,635,501.60, 49,373,170,801.20 and 13,281,408,007.20

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Solution

The fourth proportional to 32,896,635,501.60, 49,373,170,801.20 and 13,281,408,007.20 is: 19,933,504,324.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,896,635,501.60 : 49,373,170,801.20 = 13,281,408,007.20 : x
  2. Step 2: Convert to fraction form
    32,896,635,501.60/49,373,170,801.20 = 13,281,408,007.20/x
  3. Step 3: Cross multiply
    32,896,635,501.60x = 49,373,170,801.20 × 13,281,408,007.20
  4. Step 4: Simplify right side
    32,896,635,501.60x = 655,745,226,019,910,975,488
  5. Step 5: Solve for x
    x = 655,745,226,019,910,975,488/32,896,635,501.60
  6. Step 6: Final answer
    x = 19,933,504,324.11

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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.