Home / 58,781,376,007.20-88,172,064,010.80-58,781,376,007.20

Finding the Fourth Proportional to 58,781,376,007.20, 88,172,064,010.80 and 58,781,376,007.20

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Solution

The fourth proportional to 58,781,376,007.20, 88,172,064,010.80 and 58,781,376,007.20 is: 88,172,064,010.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,781,376,007.20 : 88,172,064,010.80 = 58,781,376,007.20 : x
  2. Step 2: Convert to fraction form
    58,781,376,007.20/88,172,064,010.80 = 58,781,376,007.20/x
  3. Step 3: Cross multiply
    58,781,376,007.20x = 88,172,064,010.80 × 58,781,376,007.20
  4. Step 4: Simplify right side
    58,781,376,007.20x = 5,182,875,247,949,741,293,568
  5. Step 5: Solve for x
    x = 5,182,875,247,949,741,293,568/58,781,376,007.20
  6. Step 6: Final answer
    x = 88,172,064,010.80

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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.