Home / 24,875,998.80-34,328,911.25-13,862,506.83

Finding the Fourth Proportional to 24,875,998.80, 34,328,911.25 and 13,862,506.83

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Solution

The fourth proportional to 24,875,998.80, 34,328,911.25 and 13,862,506.83 is: 19,130,277.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,875,998.80 : 34,328,911.25 = 13,862,506.83 : x
  2. Step 2: Convert to fraction form
    24,875,998.80/34,328,911.25 = 13,862,506.83/x
  3. Step 3: Cross multiply
    24,875,998.80x = 34,328,911.25 × 13,862,506.83
  4. Step 4: Simplify right side
    24,875,998.80x = 475,884,766,575,511.62
  5. Step 5: Solve for x
    x = 475,884,766,575,511.62/24,875,998.80
  6. Step 6: Final answer
    x = 19,130,277.76

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1.5x scale

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.