Home / 22,988,893,866.15-34,483,340,799.23-16,790,166,042.15

Finding the Fourth Proportional to 22,988,893,866.15, 34,483,340,799.23 and 16,790,166,042.15

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Solution

The fourth proportional to 22,988,893,866.15, 34,483,340,799.23 and 16,790,166,042.15 is: 25,185,249,063.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,988,893,866.15 : 34,483,340,799.23 = 16,790,166,042.15 : x
  2. Step 2: Convert to fraction form
    22,988,893,866.15/34,483,340,799.23 = 16,790,166,042.15/x
  3. Step 3: Cross multiply
    22,988,893,866.15x = 34,483,340,799.23 × 16,790,166,042.15
  4. Step 4: Simplify right side
    22,988,893,866.15x = 578,981,017,707,117,215,744
  5. Step 5: Solve for x
    x = 578,981,017,707,117,215,744/22,988,893,866.15
  6. Step 6: Final answer
    x = 25,185,249,063.23

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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.