Home / 43,293,416.49-59,728,285.04-24,709,588.11

Finding the Fourth Proportional to 43,293,416.49, 59,728,285.04 and 24,709,588.11

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Solution

The fourth proportional to 43,293,416.49, 59,728,285.04 and 24,709,588.11 is: 34,089,740.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,293,416.49 : 59,728,285.04 = 24,709,588.11 : x
  2. Step 2: Convert to fraction form
    43,293,416.49/59,728,285.04 = 24,709,588.11/x
  3. Step 3: Cross multiply
    43,293,416.49x = 59,728,285.04 × 24,709,588.11
  4. Step 4: Simplify right side
    43,293,416.49x = 1,475,861,321,731,526.75
  5. Step 5: Solve for x
    x = 1,475,861,321,731,526.75/43,293,416.49
  6. Step 6: Final answer
    x = 34,089,740.23

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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.