Home / 4,243,669,082.02-5,813,847,386.28-4,084,617,333.69

Finding the Fourth Proportional to 4,243,669,082.02, 5,813,847,386.28 and 4,084,617,333.69

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Solution

The fourth proportional to 4,243,669,082.02, 5,813,847,386.28 and 4,084,617,333.69 is: 5,595,945,713.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,243,669,082.02 : 5,813,847,386.28 = 4,084,617,333.69 : x
  2. Step 2: Convert to fraction form
    4,243,669,082.02/5,813,847,386.28 = 4,084,617,333.69/x
  3. Step 3: Cross multiply
    4,243,669,082.02x = 5,813,847,386.28 × 4,084,617,333.69
  4. Step 4: Simplify right side
    4,243,669,082.02x = 23,747,341,809,438,617,600
  5. Step 5: Solve for x
    x = 23,747,341,809,438,617,600/4,243,669,082.02
  6. Step 6: Final answer
    x = 5,595,945,713.59

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.