Home / 4,164,707,458.62-5,747,402,038.86-2,285,112,244.32

Finding the Fourth Proportional to 4,164,707,458.62, 5,747,402,038.86 and 2,285,112,244.32

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Solution

The fourth proportional to 4,164,707,458.62, 5,747,402,038.86 and 2,285,112,244.32 is: 3,153,512,918.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,164,707,458.62 : 5,747,402,038.86 = 2,285,112,244.32 : x
  2. Step 2: Convert to fraction form
    4,164,707,458.62/5,747,402,038.86 = 2,285,112,244.32/x
  3. Step 3: Cross multiply
    4,164,707,458.62x = 5,747,402,038.86 × 2,285,112,244.32
  4. Step 4: Simplify right side
    4,164,707,458.62x = 13,133,458,772,028,719,104
  5. Step 5: Solve for x
    x = 13,133,458,772,028,719,104/4,164,707,458.62
  6. Step 6: Final answer
    x = 3,153,512,918.38

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Double scale
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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.