Home / 1,813,794,496.92-2,502,955,884.06-1,010,063,449.80

Finding the Fourth Proportional to 1,813,794,496.92, 2,502,955,884.06 and 1,010,063,449.80

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Solution

The fourth proportional to 1,813,794,496.92, 2,502,955,884.06 and 1,010,063,449.80 is: 1,393,842,719.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,813,794,496.92 : 2,502,955,884.06 = 1,010,063,449.80 : x
  2. Step 2: Convert to fraction form
    1,813,794,496.92/2,502,955,884.06 = 1,010,063,449.80/x
  3. Step 3: Cross multiply
    1,813,794,496.92x = 2,502,955,884.06 × 1,010,063,449.80
  4. Step 4: Simplify right side
    1,813,794,496.92x = 2,528,144,254,950,852,096
  5. Step 5: Solve for x
    x = 2,528,144,254,950,852,096/1,813,794,496.92
  6. Step 6: Final answer
    x = 1,393,842,719.91

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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.