Home / 36,926,275,949.19-55,389,839,426.50-13,346,303,689.35

Finding the Fourth Proportional to 36,926,275,949.19, 55,389,839,426.50 and 13,346,303,689.35

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Solution

The fourth proportional to 36,926,275,949.19, 55,389,839,426.50 and 13,346,303,689.35 is: 20,019,609,323.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,926,275,949.19 : 55,389,839,426.50 = 13,346,303,689.35 : x
  2. Step 2: Convert to fraction form
    36,926,275,949.19/55,389,839,426.50 = 13,346,303,689.35/x
  3. Step 3: Cross multiply
    36,926,275,949.19x = 55,389,839,426.50 × 13,346,303,689.35
  4. Step 4: Simplify right side
    36,926,275,949.19x = 739,249,618,290,454,429,696
  5. Step 5: Solve for x
    x = 739,249,618,290,454,429,696/36,926,275,949.19
  6. Step 6: Final answer
    x = 20,019,609,323.93

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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.