Home / 4,549,222,032.48-6,277,805,979.03-2,542,073,660.40

Finding the Fourth Proportional to 4,549,222,032.48, 6,277,805,979.03 and 2,542,073,660.40

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Solution

The fourth proportional to 4,549,222,032.48, 6,277,805,979.03 and 2,542,073,660.40 is: 3,507,994,358.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,549,222,032.48 : 6,277,805,979.03 = 2,542,073,660.40 : x
  2. Step 2: Convert to fraction form
    4,549,222,032.48/6,277,805,979.03 = 2,542,073,660.40/x
  3. Step 3: Cross multiply
    4,549,222,032.48x = 6,277,805,979.03 × 2,542,073,660.40
  4. Step 4: Simplify right side
    4,549,222,032.48x = 15,958,645,224,360,345,600
  5. Step 5: Solve for x
    x = 15,958,645,224,360,345,600/4,549,222,032.48
  6. Step 6: Final answer
    x = 3,507,994,358.25

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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.