Home / 43,151,156.19-59,550,406.07-24,816,456.27

Finding the Fourth Proportional to 43,151,156.19, 59,550,406.07 and 24,816,456.27

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Solution

The fourth proportional to 43,151,156.19, 59,550,406.07 and 24,816,456.27 is: 34,247,750.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,151,156.19 : 59,550,406.07 = 24,816,456.27 : x
  2. Step 2: Convert to fraction form
    43,151,156.19/59,550,406.07 = 24,816,456.27/x
  3. Step 3: Cross multiply
    43,151,156.19x = 59,550,406.07 × 24,816,456.27
  4. Step 4: Simplify right side
    43,151,156.19x = 1,477,830,047,972,815.25
  5. Step 5: Solve for x
    x = 1,477,830,047,972,815.25/43,151,156.19
  6. Step 6: Final answer
    x = 34,247,750.89

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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.