Home / 32,544,400.71-44,908,304.38-19,311,296.92

Finding the Fourth Proportional to 32,544,400.71, 44,908,304.38 and 19,311,296.92

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Solution

The fourth proportional to 32,544,400.71, 44,908,304.38 and 19,311,296.92 is: 26,647,828.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,544,400.71 : 44,908,304.38 = 19,311,296.92 : x
  2. Step 2: Convert to fraction form
    32,544,400.71/44,908,304.38 = 19,311,296.92/x
  3. Step 3: Cross multiply
    32,544,400.71x = 44,908,304.38 × 19,311,296.92
  4. Step 4: Simplify right side
    32,544,400.71x = 867,237,600,055,916.62
  5. Step 5: Solve for x
    x = 867,237,600,055,916.62/32,544,400.71
  6. Step 6: Final answer
    x = 26,647,828.23

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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.