Home / 32,338,353,902.60-48,498,921,509.70-9,954,058,982.60

Finding the Fourth Proportional to 32,338,353,902.60, 48,498,921,509.70 and 9,954,058,982.60

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Solution

The fourth proportional to 32,338,353,902.60, 48,498,921,509.70 and 9,954,058,982.60 is: 14,928,438,434.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,338,353,902.60 : 48,498,921,509.70 = 9,954,058,982.60 : x
  2. Step 2: Convert to fraction form
    32,338,353,902.60/48,498,921,509.70 = 9,954,058,982.60/x
  3. Step 3: Cross multiply
    32,338,353,902.60x = 48,498,921,509.70 × 9,954,058,982.60
  4. Step 4: Simplify right side
    32,338,353,902.60x = 482,761,125,300,041,613,312
  5. Step 5: Solve for x
    x = 482,761,125,300,041,613,312/32,338,353,902.60
  6. Step 6: Final answer
    x = 14,928,438,434.25

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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.