Home / 58,269,625.89-80,412,071.60-32,164,136.81

Finding the Fourth Proportional to 58,269,625.89, 80,412,071.60 and 32,164,136.81

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Solution

The fourth proportional to 58,269,625.89, 80,412,071.60 and 32,164,136.81 is: 44,386,502.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,269,625.89 : 80,412,071.60 = 32,164,136.81 : x
  2. Step 2: Convert to fraction form
    58,269,625.89/80,412,071.60 = 32,164,136.81/x
  3. Step 3: Cross multiply
    58,269,625.89x = 80,412,071.60 × 32,164,136.81
  4. Step 4: Simplify right side
    58,269,625.89x = 2,586,384,871,796,266
  5. Step 5: Solve for x
    x = 2,586,384,871,796,266/58,269,625.89
  6. Step 6: Final answer
    x = 44,386,502.10

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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.