Home / 22,309,642.48-33,466,001.04-9,342,737.37

Finding the Fourth Proportional to 22,309,642.48, 33,466,001.04 and 9,342,737.37

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Solution

The fourth proportional to 22,309,642.48, 33,466,001.04 and 9,342,737.37 is: 14,014,749.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,309,642.48 : 33,466,001.04 = 9,342,737.37 : x
  2. Step 2: Convert to fraction form
    22,309,642.48/33,466,001.04 = 9,342,737.37/x
  3. Step 3: Cross multiply
    22,309,642.48x = 33,466,001.04 × 9,342,737.37
  4. Step 4: Simplify right side
    22,309,642.48x = 312,664,058,326,823.19
  5. Step 5: Solve for x
    x = 312,664,058,326,823.19/22,309,642.48
  6. Step 6: Final answer
    x = 14,014,749.84

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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.