Home / 604,244,166,262.83-834,233,338,682.17-384,636,814,306.92

Finding the Fourth Proportional to 604,244,166,262.83, 834,233,338,682.17 and 384,636,814,306.92

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Solution

The fourth proportional to 604,244,166,262.83, 834,233,338,682.17 and 384,636,814,306.92 is: 531,038,397,547.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,244,166,262.83 : 834,233,338,682.17 = 384,636,814,306.92 : x
  2. Step 2: Convert to fraction form
    604,244,166,262.83/834,233,338,682.17 = 384,636,814,306.92/x
  3. Step 3: Cross multiply
    604,244,166,262.83x = 834,233,338,682.17 × 384,636,814,306.92
  4. Step 4: Simplify right side
    604,244,166,262.83x = 320,876,853,779,335,714,177,024
  5. Step 5: Solve for x
    x = 320,876,853,779,335,714,177,024/604,244,166,262.83
  6. Step 6: Final answer
    x = 531,038,397,547.00

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