Home / 34,992,043.40-52,488,065.10-33,574,867.40

Finding the Fourth Proportional to 34,992,043.40, 52,488,065.10 and 33,574,867.40

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Solution

The fourth proportional to 34,992,043.40, 52,488,065.10 and 33,574,867.40 is: 50,362,301.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,992,043.40 : 52,488,065.10 = 33,574,867.40 : x
  2. Step 2: Convert to fraction form
    34,992,043.40/52,488,065.10 = 33,574,867.40/x
  3. Step 3: Cross multiply
    34,992,043.40x = 52,488,065.10 × 33,574,867.40
  4. Step 4: Simplify right side
    34,992,043.40x = 1,762,279,825,815,067.75
  5. Step 5: Solve for x
    x = 1,762,279,825,815,067.75/34,992,043.40
  6. Step 6: Final answer
    x = 50,362,301.10

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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.