Home / 596,421,853,343.64-823,064,671,233.72-336,002,687,237.88

Finding the Fourth Proportional to 596,421,853,343.64, 823,064,671,233.72 and 336,002,687,237.88

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Solution

The fourth proportional to 596,421,853,343.64, 823,064,671,233.72 and 336,002,687,237.88 is: 463,685,124,471.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,421,853,343.64 : 823,064,671,233.72 = 336,002,687,237.88 : x
  2. Step 2: Convert to fraction form
    596,421,853,343.64/823,064,671,233.72 = 336,002,687,237.88/x
  3. Step 3: Cross multiply
    596,421,853,343.64x = 823,064,671,233.72 × 336,002,687,237.88
  4. Step 4: Simplify right side
    596,421,853,343.64x = 276,551,941,305,092,156,686,336
  5. Step 5: Solve for x
    x = 276,551,941,305,092,156,686,336/596,421,853,343.64
  6. Step 6: Final answer
    x = 463,685,124,471.37

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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.