Home / 372,560,219,302.35-558,840,328,953.55-372,560,219,302.35

Finding the Fourth Proportional to 372,560,219,302.35, 558,840,328,953.55 and 372,560,219,302.35

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Solution

The fourth proportional to 372,560,219,302.35, 558,840,328,953.55 and 372,560,219,302.35 is: 558,840,328,953.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    372,560,219,302.35 : 558,840,328,953.55 = 372,560,219,302.35 : x
  2. Step 2: Convert to fraction form
    372,560,219,302.35/558,840,328,953.55 = 372,560,219,302.35/x
  3. Step 3: Cross multiply
    372,560,219,302.35x = 558,840,328,953.55 × 372,560,219,302.35
  4. Step 4: Simplify right side
    372,560,219,302.35x = 208,201,675,509,932,023,087,104
  5. Step 5: Solve for x
    x = 208,201,675,509,932,023,087,104/372,560,219,302.35
  6. Step 6: Final answer
    x = 558,840,328,953.55

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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.