Home / 883,424,653,358.95-1,325,027,302,820.30-238,080,767,046.93

Finding the Fourth Proportional to 883,424,653,358.95, 1,325,027,302,820.30 and 238,080,767,046.93

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Solution

The fourth proportional to 883,424,653,358.95, 1,325,027,302,820.30 and 238,080,767,046.93 is: 357,091,592,830.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    883,424,653,358.95 : 1,325,027,302,820.30 = 238,080,767,046.93 : x
  2. Step 2: Convert to fraction form
    883,424,653,358.95/1,325,027,302,820.30 = 238,080,767,046.93/x
  3. Step 3: Cross multiply
    883,424,653,358.95x = 1,325,027,302,820.30 × 238,080,767,046.93
  4. Step 4: Simplify right side
    883,424,653,358.95x = 315,463,516,613,581,832,454,144
  5. Step 5: Solve for x
    x = 315,463,516,613,581,832,454,144/883,424,653,358.95
  6. Step 6: Final answer
    x = 357,091,592,830.39

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.