Home / 52,863,366.58-79,298,871.66-22,127,033.48

Finding the Fourth Proportional to 52,863,366.58, 79,298,871.66 and 22,127,033.48

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Solution

The fourth proportional to 52,863,366.58, 79,298,871.66 and 22,127,033.48 is: 33,192,149.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,863,366.58 : 79,298,871.66 = 22,127,033.48 : x
  2. Step 2: Convert to fraction form
    52,863,366.58/79,298,871.66 = 22,127,033.48/x
  3. Step 3: Cross multiply
    52,863,366.58x = 79,298,871.66 × 22,127,033.48
  4. Step 4: Simplify right side
    52,863,366.58x = 1,754,648,788,091,725.50
  5. Step 5: Solve for x
    x = 1,754,648,788,091,725.50/52,863,366.58
  6. Step 6: Final answer
    x = 33,192,149.91

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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.