Home / 14,842,126,180.80-22,265,876,656.80-7,462,565,323.20

Finding the Fourth Proportional to 14,842,126,180.80, 22,265,876,656.80 and 7,462,565,323.20

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Solution

The fourth proportional to 14,842,126,180.80, 22,265,876,656.80 and 7,462,565,323.20 is: 11,195,199,192.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,842,126,180.80 : 22,265,876,656.80 = 7,462,565,323.20 : x
  2. Step 2: Convert to fraction form
    14,842,126,180.80/22,265,876,656.80 = 7,462,565,323.20/x
  3. Step 3: Cross multiply
    14,842,126,180.80x = 22,265,876,656.80 × 7,462,565,323.20
  4. Step 4: Simplify right side
    14,842,126,180.80x = 166,160,559,029,684,011,008
  5. Step 5: Solve for x
    x = 166,160,559,029,684,011,008/14,842,126,180.80
  6. Step 6: Final answer
    x = 11,195,199,192.19

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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.