Home / 25,249,229,766.20-34,843,914,336.13-14,252,574,052.35

Finding the Fourth Proportional to 25,249,229,766.20, 34,843,914,336.13 and 14,252,574,052.35

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Solution

The fourth proportional to 25,249,229,766.20, 34,843,914,336.13 and 14,252,574,052.35 is: 19,668,539,355.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,249,229,766.20 : 34,843,914,336.13 = 14,252,574,052.35 : x
  2. Step 2: Convert to fraction form
    25,249,229,766.20/34,843,914,336.13 = 14,252,574,052.35/x
  3. Step 3: Cross multiply
    25,249,229,766.20x = 34,843,914,336.13 × 14,252,574,052.35
  4. Step 4: Simplify right side
    25,249,229,766.20x = 496,615,469,349,375,639,552
  5. Step 5: Solve for x
    x = 496,615,469,349,375,639,552/25,249,229,766.20
  6. Step 6: Final answer
    x = 19,668,539,355.37

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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.