Home / 35,818,074,400.80-53,727,111,601.20-17,175,974,426.40

Finding the Fourth Proportional to 35,818,074,400.80, 53,727,111,601.20 and 17,175,974,426.40

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Solution

The fourth proportional to 35,818,074,400.80, 53,727,111,601.20 and 17,175,974,426.40 is: 25,763,961,639.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,818,074,400.80 : 53,727,111,601.20 = 17,175,974,426.40 : x
  2. Step 2: Convert to fraction form
    35,818,074,400.80/53,727,111,601.20 = 17,175,974,426.40/x
  3. Step 3: Cross multiply
    35,818,074,400.80x = 53,727,111,601.20 × 17,175,974,426.40
  4. Step 4: Simplify right side
    35,818,074,400.80x = 922,815,494,866,549,866,496
  5. Step 5: Solve for x
    x = 922,815,494,866,549,866,496/35,818,074,400.80
  6. Step 6: Final answer
    x = 25,763,961,639.60

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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.