Home / 67,230,448,147.65-92,777,793,199.08-36,746,614,098.18

Finding the Fourth Proportional to 67,230,448,147.65, 92,777,793,199.08 and 36,746,614,098.18

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Solution

The fourth proportional to 67,230,448,147.65, 92,777,793,199.08 and 36,746,614,098.18 is: 50,710,204,341.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,230,448,147.65 : 92,777,793,199.08 = 36,746,614,098.18 : x
  2. Step 2: Convert to fraction form
    67,230,448,147.65/92,777,793,199.08 = 36,746,614,098.18/x
  3. Step 3: Cross multiply
    67,230,448,147.65x = 92,777,793,199.08 × 36,746,614,098.18
  4. Step 4: Simplify right side
    67,230,448,147.65x = 3,409,269,763,567,341,535,232
  5. Step 5: Solve for x
    x = 3,409,269,763,567,341,535,232/67,230,448,147.65
  6. Step 6: Final answer
    x = 50,710,204,341.94

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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.