Home / 1,062,888,230.40-1,594,332,345.60-597,983,643.60

Finding the Fourth Proportional to 1,062,888,230.40, 1,594,332,345.60 and 597,983,643.60

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Solution

The fourth proportional to 1,062,888,230.40, 1,594,332,345.60 and 597,983,643.60 is: 896,975,465.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,888,230.40 : 1,594,332,345.60 = 597,983,643.60 : x
  2. Step 2: Convert to fraction form
    1,062,888,230.40/1,594,332,345.60 = 597,983,643.60/x
  3. Step 3: Cross multiply
    1,062,888,230.40x = 1,594,332,345.60 × 597,983,643.60
  4. Step 4: Simplify right side
    1,062,888,230.40x = 953,384,665,131,222,400
  5. Step 5: Solve for x
    x = 953,384,665,131,222,400/1,062,888,230.40
  6. Step 6: Final answer
    x = 896,975,465.40

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Half scale
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Double scale
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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.