Home / 4,330,943,615.52-5,976,547,521.57-2,451,308,539.50

Finding the Fourth Proportional to 4,330,943,615.52, 5,976,547,521.57 and 2,451,308,539.50

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Solution

The fourth proportional to 4,330,943,615.52, 5,976,547,521.57 and 2,451,308,539.50 is: 3,382,718,242.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,330,943,615.52 : 5,976,547,521.57 = 2,451,308,539.50 : x
  2. Step 2: Convert to fraction form
    4,330,943,615.52/5,976,547,521.57 = 2,451,308,539.50/x
  3. Step 3: Cross multiply
    4,330,943,615.52x = 5,976,547,521.57 × 2,451,308,539.50
  4. Step 4: Simplify right side
    4,330,943,615.52x = 14,650,361,976,352,100,352
  5. Step 5: Solve for x
    x = 14,650,361,976,352,100,352/4,330,943,615.52
  6. Step 6: Final answer
    x = 3,382,718,242.71

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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.