Home / 3,552,630,068.73-4,902,435,266.15-1,944,774,022.08

Finding the Fourth Proportional to 3,552,630,068.73, 4,902,435,266.15 and 1,944,774,022.08

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Solution

The fourth proportional to 3,552,630,068.73, 4,902,435,266.15 and 1,944,774,022.08 is: 2,683,681,826.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,552,630,068.73 : 4,902,435,266.15 = 1,944,774,022.08 : x
  2. Step 2: Convert to fraction form
    3,552,630,068.73/4,902,435,266.15 = 1,944,774,022.08/x
  3. Step 3: Cross multiply
    3,552,630,068.73x = 4,902,435,266.15 × 1,944,774,022.08
  4. Step 4: Simplify right side
    3,552,630,068.73x = 9,534,128,750,527,647,744
  5. Step 5: Solve for x
    x = 9,534,128,750,527,647,744/3,552,630,068.73
  6. Step 6: Final answer
    x = 2,683,681,826.16

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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.