Home / 596,765,924.41-817,572,233.22-574,399,272.24

Finding the Fourth Proportional to 596,765,924.41, 817,572,233.22 and 574,399,272.24

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Solution

The fourth proportional to 596,765,924.41, 817,572,233.22 and 574,399,272.24 is: 786,929,810.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,765,924.41 : 817,572,233.22 = 574,399,272.24 : x
  2. Step 2: Convert to fraction form
    596,765,924.41/817,572,233.22 = 574,399,272.24/x
  3. Step 3: Cross multiply
    596,765,924.41x = 817,572,233.22 × 574,399,272.24
  4. Step 4: Simplify right side
    596,765,924.41x = 469,612,895,767,095,040
  5. Step 5: Solve for x
    x = 469,612,895,767,095,040/596,765,924.41
  6. Step 6: Final answer
    x = 786,929,810.43

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.