Home / 5,888,806,926.88-8,126,422,763.12-3,248,607,339.04

Finding the Fourth Proportional to 5,888,806,926.88, 8,126,422,763.12 and 3,248,607,339.04

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Solution

The fourth proportional to 5,888,806,926.88, 8,126,422,763.12 and 3,248,607,339.04 is: 4,483,005,973.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,888,806,926.88 : 8,126,422,763.12 = 3,248,607,339.04 : x
  2. Step 2: Convert to fraction form
    5,888,806,926.88/8,126,422,763.12 = 3,248,607,339.04/x
  3. Step 3: Cross multiply
    5,888,806,926.88x = 8,126,422,763.12 × 3,248,607,339.04
  4. Step 4: Simplify right side
    5,888,806,926.88x = 26,399,556,628,413,345,792
  5. Step 5: Solve for x
    x = 26,399,556,628,413,345,792/5,888,806,926.88
  6. Step 6: Final answer
    x = 4,483,005,973.23

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1.5x scale

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.