Home / 24,241,582.80-33,454,094.09-13,229,042.10

Finding the Fourth Proportional to 24,241,582.80, 33,454,094.09 and 13,229,042.10

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Solution

The fourth proportional to 24,241,582.80, 33,454,094.09 and 13,229,042.10 is: 18,256,465.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,241,582.80 : 33,454,094.09 = 13,229,042.10 : x
  2. Step 2: Convert to fraction form
    24,241,582.80/33,454,094.09 = 13,229,042.10/x
  3. Step 3: Cross multiply
    24,241,582.80x = 33,454,094.09 × 13,229,042.10
  4. Step 4: Simplify right side
    24,241,582.80x = 442,565,619,133,971.19
  5. Step 5: Solve for x
    x = 442,565,619,133,971.19/24,241,582.80
  6. Step 6: Final answer
    x = 18,256,465.47

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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.