Home / 2,266,411,580.16-3,127,660,387.52-1,314,356,792.64

Finding the Fourth Proportional to 2,266,411,580.16, 3,127,660,387.52 and 1,314,356,792.64

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Solution

The fourth proportional to 2,266,411,580.16, 3,127,660,387.52 and 1,314,356,792.64 is: 1,813,819,568.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,266,411,580.16 : 3,127,660,387.52 = 1,314,356,792.64 : x
  2. Step 2: Convert to fraction form
    2,266,411,580.16/3,127,660,387.52 = 1,314,356,792.64/x
  3. Step 3: Cross multiply
    2,266,411,580.16x = 3,127,660,387.52 × 1,314,356,792.64
  4. Step 4: Simplify right side
    2,266,411,580.16x = 4,110,861,675,407,967,232
  5. Step 5: Solve for x
    x = 4,110,861,675,407,967,232/2,266,411,580.16
  6. Step 6: Final answer
    x = 1,813,819,568.96

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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.