Home / 4,111,006,506.16-5,673,042,192.25-2,326,821,652.20

Finding the Fourth Proportional to 4,111,006,506.16, 5,673,042,192.25 and 2,326,821,652.20

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Solution

The fourth proportional to 4,111,006,506.16, 5,673,042,192.25 and 2,326,821,652.20 is: 3,210,930,799.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,111,006,506.16 : 5,673,042,192.25 = 2,326,821,652.20 : x
  2. Step 2: Convert to fraction form
    4,111,006,506.16/5,673,042,192.25 = 2,326,821,652.20/x
  3. Step 3: Cross multiply
    4,111,006,506.16x = 5,673,042,192.25 × 2,326,821,652.20
  4. Step 4: Simplify right side
    4,111,006,506.16x = 13,200,157,406,783,008,768
  5. Step 5: Solve for x
    x = 13,200,157,406,783,008,768/4,111,006,506.16
  6. Step 6: Final answer
    x = 3,210,930,799.31

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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.