Home / 16,343,280.45-22,552,058.00-10,062,810.45

Finding the Fourth Proportional to 16,343,280.45, 22,552,058.00 and 10,062,810.45

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Solution

The fourth proportional to 16,343,280.45, 22,552,058.00 and 10,062,810.45 is: 13,885,650.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,343,280.45 : 22,552,058.00 = 10,062,810.45 : x
  2. Step 2: Convert to fraction form
    16,343,280.45/22,552,058.00 = 10,062,810.45/x
  3. Step 3: Cross multiply
    16,343,280.45x = 22,552,058.00 × 10,062,810.45
  4. Step 4: Simplify right side
    16,343,280.45x = 226,937,084,861,092.03
  5. Step 5: Solve for x
    x = 226,937,084,861,092.03/16,343,280.45
  6. Step 6: Final answer
    x = 13,885,650.78

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