Home / 600,577,581.24-828,884,074.20-336,276,606.90

Finding the Fourth Proportional to 600,577,581.24, 828,884,074.20 and 336,276,606.90

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Solution

The fourth proportional to 600,577,581.24, 828,884,074.20 and 336,276,606.90 is: 464,110,437.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,577,581.24 : 828,884,074.20 = 336,276,606.90 : x
  2. Step 2: Convert to fraction form
    600,577,581.24/828,884,074.20 = 336,276,606.90/x
  3. Step 3: Cross multiply
    600,577,581.24x = 828,884,074.20 × 336,276,606.90
  4. Step 4: Simplify right side
    600,577,581.24x = 278,734,323,985,423,840
  5. Step 5: Solve for x
    x = 278,734,323,985,423,840/600,577,581.24
  6. Step 6: Final answer
    x = 464,110,437.51

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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.