Home / 40,649,743,222.40-56,098,159,572.30-24,375,999,570.62

Finding the Fourth Proportional to 40,649,743,222.40, 56,098,159,572.30 and 24,375,999,570.62

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Solution

The fourth proportional to 40,649,743,222.40, 56,098,159,572.30 and 24,375,999,570.62 is: 33,639,787,247.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,649,743,222.40 : 56,098,159,572.30 = 24,375,999,570.62 : x
  2. Step 2: Convert to fraction form
    40,649,743,222.40/56,098,159,572.30 = 24,375,999,570.62/x
  3. Step 3: Cross multiply
    40,649,743,222.40x = 56,098,159,572.30 × 24,375,999,570.62
  4. Step 4: Simplify right side
    40,649,743,222.40x = 1,367,448,713,646,957,133,824
  5. Step 5: Solve for x
    x = 1,367,448,713,646,957,133,824/40,649,743,222.40
  6. Step 6: Final answer
    x = 33,639,787,247.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.