Home / 26,759,617,078.83-40,130,832,282.75-8,827,964,754.27

Finding the Fourth Proportional to 26,759,617,078.83, 40,130,832,282.75 and 8,827,964,754.27

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Solution

The fourth proportional to 26,759,617,078.83, 40,130,832,282.75 and 8,827,964,754.27 is: 13,239,112,200.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,759,617,078.83 : 40,130,832,282.75 = 8,827,964,754.27 : x
  2. Step 2: Convert to fraction form
    26,759,617,078.83/40,130,832,282.75 = 8,827,964,754.27/x
  3. Step 3: Cross multiply
    26,759,617,078.83x = 40,130,832,282.75 × 8,827,964,754.27
  4. Step 4: Simplify right side
    26,759,617,078.83x = 354,273,572,951,637,688,320
  5. Step 5: Solve for x
    x = 354,273,572,951,637,688,320/26,759,617,078.83
  6. Step 6: Final answer
    x = 13,239,112,200.60

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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.