Home / 59,326,814.40-88,990,221.60-25,239,595.20

Finding the Fourth Proportional to 59,326,814.40, 88,990,221.60 and 25,239,595.20

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Solution

The fourth proportional to 59,326,814.40, 88,990,221.60 and 25,239,595.20 is: 37,859,392.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,326,814.40 : 88,990,221.60 = 25,239,595.20 : x
  2. Step 2: Convert to fraction form
    59,326,814.40/88,990,221.60 = 25,239,595.20/x
  3. Step 3: Cross multiply
    59,326,814.40x = 88,990,221.60 × 25,239,595.20
  4. Step 4: Simplify right side
    59,326,814.40x = 2,246,077,169,942,296
  5. Step 5: Solve for x
    x = 2,246,077,169,942,296/59,326,814.40
  6. Step 6: Final answer
    x = 37,859,392.80

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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.