Home / 29,753,216.06-41,058,056.08-16,523,232.93

Finding the Fourth Proportional to 29,753,216.06, 41,058,056.08 and 16,523,232.93

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Solution

The fourth proportional to 29,753,216.06, 41,058,056.08 and 16,523,232.93 is: 22,801,293.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,753,216.06 : 41,058,056.08 = 16,523,232.93 : x
  2. Step 2: Convert to fraction form
    29,753,216.06/41,058,056.08 = 16,523,232.93/x
  3. Step 3: Cross multiply
    29,753,216.06x = 41,058,056.08 × 16,523,232.93
  4. Step 4: Simplify right side
    29,753,216.06x = 678,411,824,283,496.75
  5. Step 5: Solve for x
    x = 678,411,824,283,496.75/29,753,216.06
  6. Step 6: Final answer
    x = 22,801,293.92

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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.