Home / 60,955,011,010.80-91,432,516,516.20-60,955,011,010.80

Finding the Fourth Proportional to 60,955,011,010.80, 91,432,516,516.20 and 60,955,011,010.80

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Solution

The fourth proportional to 60,955,011,010.80, 91,432,516,516.20 and 60,955,011,010.80 is: 91,432,516,516.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,955,011,010.80 : 91,432,516,516.20 = 60,955,011,010.80 : x
  2. Step 2: Convert to fraction form
    60,955,011,010.80/91,432,516,516.20 = 60,955,011,010.80/x
  3. Step 3: Cross multiply
    60,955,011,010.80x = 91,432,516,516.20 × 60,955,011,010.80
  4. Step 4: Simplify right side
    60,955,011,010.80x = 5,573,270,050,990,124,433,408
  5. Step 5: Solve for x
    x = 5,573,270,050,990,124,433,408/60,955,011,010.80
  6. Step 6: Final answer
    x = 91,432,516,516.20

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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.