Home / 3,369,895,824.25-5,055,533,158.07-1,158,818,384.01

Finding the Fourth Proportional to 3,369,895,824.25, 5,055,533,158.07 and 1,158,818,384.01

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Solution

The fourth proportional to 3,369,895,824.25, 5,055,533,158.07 and 1,158,818,384.01 is: 1,738,464,649.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,369,895,824.25 : 5,055,533,158.07 = 1,158,818,384.01 : x
  2. Step 2: Convert to fraction form
    3,369,895,824.25/5,055,533,158.07 = 1,158,818,384.01/x
  3. Step 3: Cross multiply
    3,369,895,824.25x = 5,055,533,158.07 × 1,158,818,384.01
  4. Step 4: Simplify right side
    3,369,895,824.25x = 5,858,444,764,543,648,768
  5. Step 5: Solve for x
    x = 5,858,444,764,543,648,768/3,369,895,824.25
  6. Step 6: Final answer
    x = 1,738,464,649.97

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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.