Home / 1,734,221,227.93-2,393,227,065.75-941,267,370.53

Finding the Fourth Proportional to 1,734,221,227.93, 2,393,227,065.75 and 941,267,370.53

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Solution

The fourth proportional to 1,734,221,227.93, 2,393,227,065.75 and 941,267,370.53 is: 1,298,949,932.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,734,221,227.93 : 2,393,227,065.75 = 941,267,370.53 : x
  2. Step 2: Convert to fraction form
    1,734,221,227.93/2,393,227,065.75 = 941,267,370.53/x
  3. Step 3: Cross multiply
    1,734,221,227.93x = 2,393,227,065.75 × 941,267,370.53
  4. Step 4: Simplify right side
    1,734,221,227.93x = 2,252,666,547,249,040,384
  5. Step 5: Solve for x
    x = 2,252,666,547,249,040,384/1,734,221,227.93
  6. Step 6: Final answer
    x = 1,298,949,932.67

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Double scale
Find fourth proportional to 1,734,221,228.93, 2,393,227,067.13 and 941,267,371.53
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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.