Home / 2,456,552,209.68-3,684,828,314.52-1,526,743,036.08

Finding the Fourth Proportional to 2,456,552,209.68, 3,684,828,314.52 and 1,526,743,036.08

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Solution

The fourth proportional to 2,456,552,209.68, 3,684,828,314.52 and 1,526,743,036.08 is: 2,290,114,554.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,456,552,209.68 : 3,684,828,314.52 = 1,526,743,036.08 : x
  2. Step 2: Convert to fraction form
    2,456,552,209.68/3,684,828,314.52 = 1,526,743,036.08/x
  3. Step 3: Cross multiply
    2,456,552,209.68x = 3,684,828,314.52 × 1,526,743,036.08
  4. Step 4: Simplify right side
    2,456,552,209.68x = 5,625,785,968,343,814,144
  5. Step 5: Solve for x
    x = 5,625,785,968,343,814,144/2,456,552,209.68
  6. Step 6: Final answer
    x = 2,290,114,554.12

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Double scale
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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.