Home / 2,480,070,922.77-3,720,645,067.59-906,175,700.00

Finding the Fourth Proportional to 2,480,070,922.77, 3,720,645,067.59 and 906,175,700.00

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Solution

The fourth proportional to 2,480,070,922.77, 3,720,645,067.59 and 906,175,700.00 is: 1,359,460,375.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,480,070,922.77 : 3,720,645,067.59 = 906,175,700.00 : x
  2. Step 2: Convert to fraction form
    2,480,070,922.77/3,720,645,067.59 = 906,175,700.00/x
  3. Step 3: Cross multiply
    2,480,070,922.77x = 3,720,645,067.59 × 906,175,700.00
  4. Step 4: Simplify right side
    2,480,070,922.77x = 3,371,558,148,556,312,576
  5. Step 5: Solve for x
    x = 3,371,558,148,556,312,576/2,480,070,922.77
  6. Step 6: Final answer
    x = 1,359,460,375.75

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.