Home / 2,312,588,813,114.10-3,468,998,441,962.40-880,107,729,550.60

Finding the Fourth Proportional to 2,312,588,813,114.10, 3,468,998,441,962.40 and 880,107,729,550.60

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Solution

The fourth proportional to 2,312,588,813,114.10, 3,468,998,441,962.40 and 880,107,729,550.60 is: 1,320,205,444,762.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,312,588,813,114.10 : 3,468,998,441,962.40 = 880,107,729,550.60 : x
  2. Step 2: Convert to fraction form
    2,312,588,813,114.10/3,468,998,441,962.40 = 880,107,729,550.60/x
  3. Step 3: Cross multiply
    2,312,588,813,114.10x = 3,468,998,441,962.40 × 880,107,729,550.60
  4. Step 4: Simplify right side
    2,312,588,813,114.10x = 3,053,092,342,570,096,724,541,440
  5. Step 5: Solve for x
    x = 3,053,092,342,570,096,724,541,440/2,312,588,813,114.10
  6. Step 6: Final answer
    x = 1,320,205,444,762.51

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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.