Home / 67,433,950.65-93,058,851.02-36,494,119.93

Finding the Fourth Proportional to 67,433,950.65, 93,058,851.02 and 36,494,119.93

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Solution

The fourth proportional to 67,433,950.65, 93,058,851.02 and 36,494,119.93 is: 50,361,885.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,433,950.65 : 93,058,851.02 = 36,494,119.93 : x
  2. Step 2: Convert to fraction form
    67,433,950.65/93,058,851.02 = 36,494,119.93/x
  3. Step 3: Cross multiply
    67,433,950.65x = 93,058,851.02 × 36,494,119.93
  4. Step 4: Simplify right side
    67,433,950.65x = 3,396,100,870,055,955
  5. Step 5: Solve for x
    x = 3,396,100,870,055,955/67,433,950.65
  6. Step 6: Final answer
    x = 50,361,885.03

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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.