Home / 3,349,988,452.89-5,022,655,688.12-1,483,617,116.25

Finding the Fourth Proportional to 3,349,988,452.89, 5,022,655,688.12 and 1,483,617,116.25

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Solution

The fourth proportional to 3,349,988,452.89, 5,022,655,688.12 and 1,483,617,116.25 is: 2,224,395,114.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,349,988,452.89 : 5,022,655,688.12 = 1,483,617,116.25 : x
  2. Step 2: Convert to fraction form
    3,349,988,452.89/5,022,655,688.12 = 1,483,617,116.25/x
  3. Step 3: Cross multiply
    3,349,988,452.89x = 5,022,655,688.12 × 1,483,617,116.25
  4. Step 4: Simplify right side
    3,349,988,452.89x = 7,451,697,947,917,835,264
  5. Step 5: Solve for x
    x = 7,451,697,947,917,835,264/3,349,988,452.89
  6. Step 6: Final answer
    x = 2,224,395,114.40

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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.