Home / 95,501,929,552.80-143,252,894,329.20-73,462,008,400.80

Finding the Fourth Proportional to 95,501,929,552.80, 143,252,894,329.20 and 73,462,008,400.80

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Solution

The fourth proportional to 95,501,929,552.80, 143,252,894,329.20 and 73,462,008,400.80 is: 110,193,012,601.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,501,929,552.80 : 143,252,894,329.20 = 73,462,008,400.80 : x
  2. Step 2: Convert to fraction form
    95,501,929,552.80/143,252,894,329.20 = 73,462,008,400.80/x
  3. Step 3: Cross multiply
    95,501,929,552.80x = 143,252,894,329.20 × 73,462,008,400.80
  4. Step 4: Simplify right side
    95,501,929,552.80x = 10,523,645,326,650,605,830,144
  5. Step 5: Solve for x
    x = 10,523,645,326,650,605,830,144/95,501,929,552.80
  6. Step 6: Final answer
    x = 110,193,012,601.20

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Double scale
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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.