Home / 17,248,869,001.20-25,873,303,501.80-14,304,473,284.80

Finding the Fourth Proportional to 17,248,869,001.20, 25,873,303,501.80 and 14,304,473,284.80

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Solution

The fourth proportional to 17,248,869,001.20, 25,873,303,501.80 and 14,304,473,284.80 is: 21,456,709,927.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,248,869,001.20 : 25,873,303,501.80 = 14,304,473,284.80 : x
  2. Step 2: Convert to fraction form
    17,248,869,001.20/25,873,303,501.80 = 14,304,473,284.80/x
  3. Step 3: Cross multiply
    17,248,869,001.20x = 25,873,303,501.80 × 14,304,473,284.80
  4. Step 4: Simplify right side
    17,248,869,001.20x = 370,103,978,731,020,353,536
  5. Step 5: Solve for x
    x = 370,103,978,731,020,353,536/17,248,869,001.20
  6. Step 6: Final answer
    x = 21,456,709,927.20

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1.5x scale

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.