Home / 64,367,196.80-96,593,725.64-23,426,624.54

Finding the Fourth Proportional to 64,367,196.80, 96,593,725.64 and 23,426,624.54

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Solution

The fourth proportional to 64,367,196.80, 96,593,725.64 and 23,426,624.54 is: 35,155,561.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,367,196.80 : 96,593,725.64 = 23,426,624.54 : x
  2. Step 2: Convert to fraction form
    64,367,196.80/96,593,725.64 = 23,426,624.54/x
  3. Step 3: Cross multiply
    64,367,196.80x = 96,593,725.64 × 23,426,624.54
  4. Step 4: Simplify right side
    64,367,196.80x = 2,262,864,943,488,051
  5. Step 5: Solve for x
    x = 2,262,864,943,488,051/64,367,196.80
  6. Step 6: Final answer
    x = 35,155,561.47

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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.