Home / 1,617,325,776.06-2,426,256,858.33-567,791,591.10

Finding the Fourth Proportional to 1,617,325,776.06, 2,426,256,858.33 and 567,791,591.10

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Solution

The fourth proportional to 1,617,325,776.06, 2,426,256,858.33 and 567,791,591.10 is: 851,781,541.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,617,325,776.06 : 2,426,256,858.33 = 567,791,591.10 : x
  2. Step 2: Convert to fraction form
    1,617,325,776.06/2,426,256,858.33 = 567,791,591.10/x
  3. Step 3: Cross multiply
    1,617,325,776.06x = 2,426,256,858.33 × 567,791,591.10
  4. Step 4: Simplify right side
    1,617,325,776.06x = 1,377,608,242,008,477,952
  5. Step 5: Solve for x
    x = 1,377,608,242,008,477,952/1,617,325,776.06
  6. Step 6: Final answer
    x = 851,781,541.11

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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.