Home / 600,023,609,225.32-828,033,193,549.76-325,669,318,254.73

Finding the Fourth Proportional to 600,023,609,225.32, 828,033,193,549.76 and 325,669,318,254.73

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Solution

The fourth proportional to 600,023,609,225.32, 828,033,193,549.76 and 325,669,318,254.73 is: 449,423,991,805.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,023,609,225.32 : 828,033,193,549.76 = 325,669,318,254.73 : x
  2. Step 2: Convert to fraction form
    600,023,609,225.32/828,033,193,549.76 = 325,669,318,254.73/x
  3. Step 3: Cross multiply
    600,023,609,225.32x = 828,033,193,549.76 × 325,669,318,254.73
  4. Step 4: Simplify right side
    600,023,609,225.32x = 269,665,005,635,637,228,863,488
  5. Step 5: Solve for x
    x = 269,665,005,635,637,228,863,488/600,023,609,225.32
  6. Step 6: Final answer
    x = 449,423,991,805.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.