Home / 5,432,060.08-7,496,894.64-3,257,799.40

Finding the Fourth Proportional to 5,432,060.08, 7,496,894.64 and 3,257,799.40

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Solution

The fourth proportional to 5,432,060.08, 7,496,894.64 and 3,257,799.40 is: 4,496,154.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,432,060.08 : 7,496,894.64 = 3,257,799.40 : x
  2. Step 2: Convert to fraction form
    5,432,060.08/7,496,894.64 = 3,257,799.40/x
  3. Step 3: Cross multiply
    5,432,060.08x = 7,496,894.64 × 3,257,799.40
  4. Step 4: Simplify right side
    5,432,060.08x = 24,423,378,860,055.21
  5. Step 5: Solve for x
    x = 24,423,378,860,055.21/5,432,060.08
  6. Step 6: Final answer
    x = 4,496,154.04

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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.