Home / 29,477,769.23-44,220,788.15-10,304,165.27

Finding the Fourth Proportional to 29,477,769.23, 44,220,788.15 and 10,304,165.27

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Solution

The fourth proportional to 29,477,769.23, 44,220,788.15 and 10,304,165.27 is: 15,457,693.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,477,769.23 : 44,220,788.15 = 10,304,165.27 : x
  2. Step 2: Convert to fraction form
    29,477,769.23/44,220,788.15 = 10,304,165.27/x
  3. Step 3: Cross multiply
    29,477,769.23x = 44,220,788.15 × 10,304,165.27
  4. Step 4: Simplify right side
    29,477,769.23x = 455,658,309,194,632.81
  5. Step 5: Solve for x
    x = 455,658,309,194,632.81/29,477,769.23
  6. Step 6: Final answer
    x = 15,457,693.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.