Home / 8,715,858,124,261-12,027,812,731,455-4,760,697,104,706.90

Finding the Fourth Proportional to 8,715,858,124,261, 12,027,812,731,455 and 4,760,697,104,706.90

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Solution

The fourth proportional to 8,715,858,124,261, 12,027,812,731,455 and 4,760,697,104,706.90 is: 6,569,722,961,323.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,715,858,124,261 : 12,027,812,731,455 = 4,760,697,104,706.90 : x
  2. Step 2: Convert to fraction form
    8,715,858,124,261/12,027,812,731,455 = 4,760,697,104,706.90/x
  3. Step 3: Cross multiply
    8,715,858,124,261x = 12,027,812,731,455 × 4,760,697,104,706.90
  4. Step 4: Simplify right side
    8,715,858,124,261x = 57,260,773,246,594,613,606,612,992
  5. Step 5: Solve for x
    x = 57,260,773,246,594,613,606,612,992/8,715,858,124,261
  6. Step 6: Final answer
    x = 6,569,722,961,323.40

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Double scale
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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.