Home / 16,174,032,044.40-24,263,655,040.94-4,981,901,014.13

Finding the Fourth Proportional to 16,174,032,044.40, 24,263,655,040.94 and 4,981,901,014.13

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Solution

The fourth proportional to 16,174,032,044.40, 24,263,655,040.94 and 4,981,901,014.13 is: 7,473,654,517.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,174,032,044.40 : 24,263,655,040.94 = 4,981,901,014.13 : x
  2. Step 2: Convert to fraction form
    16,174,032,044.40/24,263,655,040.94 = 4,981,901,014.13/x
  3. Step 3: Cross multiply
    16,174,032,044.40x = 24,263,655,040.94 × 4,981,901,014.13
  4. Step 4: Simplify right side
    16,174,032,044.40x = 120,879,127,654,813,253,632
  5. Step 5: Solve for x
    x = 120,879,127,654,813,253,632/16,174,032,044.40
  6. Step 6: Final answer
    x = 7,473,654,517.50

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1.5x scale

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.