Home / 4,096,285,632-5,653,130,158.08-2,312,441,314.56

Finding the Fourth Proportional to 4,096,285,632, 5,653,130,158.08 and 2,312,441,314.56

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Solution

The fourth proportional to 4,096,285,632, 5,653,130,158.08 and 2,312,441,314.56 is: 3,191,313,523.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,096,285,632 : 5,653,130,158.08 = 2,312,441,314.56 : x
  2. Step 2: Convert to fraction form
    4,096,285,632/5,653,130,158.08 = 2,312,441,314.56/x
  3. Step 3: Cross multiply
    4,096,285,632x = 5,653,130,158.08 × 2,312,441,314.56
  4. Step 4: Simplify right side
    4,096,285,632x = 13,072,531,734,129,295,360
  5. Step 5: Solve for x
    x = 13,072,531,734,129,295,360/4,096,285,632
  6. Step 6: Final answer
    x = 3,191,313,523.65

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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.