Home / 1,595,580,220.64-2,397,002,404.44-1,154,284,068.80

Finding the Fourth Proportional to 1,595,580,220.64, 2,397,002,404.44 and 1,154,284,068.80

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Solution

The fourth proportional to 1,595,580,220.64, 2,397,002,404.44 and 1,154,284,068.80 is: 1,734,053,639.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,595,580,220.64 : 2,397,002,404.44 = 1,154,284,068.80 : x
  2. Step 2: Convert to fraction form
    1,595,580,220.64/2,397,002,404.44 = 1,154,284,068.80/x
  3. Step 3: Cross multiply
    1,595,580,220.64x = 2,397,002,404.44 × 1,154,284,068.80
  4. Step 4: Simplify right side
    1,595,580,220.64x = 2,766,821,688,320,386,560
  5. Step 5: Solve for x
    x = 2,766,821,688,320,386,560/1,595,580,220.64
  6. Step 6: Final answer
    x = 1,734,053,639.25

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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.