Home / 17,754,606,358.22-26,594,849,488.26-10,649,556,406.55

Finding the Fourth Proportional to 17,754,606,358.22, 26,594,849,488.26 and 10,649,556,406.55

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Solution

The fourth proportional to 17,754,606,358.22, 26,594,849,488.26 and 10,649,556,406.55 is: 15,952,105,275.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,754,606,358.22 : 26,594,849,488.26 = 10,649,556,406.55 : x
  2. Step 2: Convert to fraction form
    17,754,606,358.22/26,594,849,488.26 = 10,649,556,406.55/x
  3. Step 3: Cross multiply
    17,754,606,358.22x = 26,594,849,488.26 × 10,649,556,406.55
  4. Step 4: Simplify right side
    17,754,606,358.22x = 283,223,349,748,932,247,552
  5. Step 5: Solve for x
    x = 283,223,349,748,932,247,552/17,754,606,358.22
  6. Step 6: Final answer
    x = 15,952,105,275.36

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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.