Home / 1,745,566,202.03-2,408,932,380.53-952,663,069.26

Finding the Fourth Proportional to 1,745,566,202.03, 2,408,932,380.53 and 952,663,069.26

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Solution

The fourth proportional to 1,745,566,202.03, 2,408,932,380.53 and 952,663,069.26 is: 1,314,702,881.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,745,566,202.03 : 2,408,932,380.53 = 952,663,069.26 : x
  2. Step 2: Convert to fraction form
    1,745,566,202.03/2,408,932,380.53 = 952,663,069.26/x
  3. Step 3: Cross multiply
    1,745,566,202.03x = 2,408,932,380.53 × 952,663,069.26
  4. Step 4: Simplify right side
    1,745,566,202.03x = 2,294,900,915,277,985,024
  5. Step 5: Solve for x
    x = 2,294,900,915,277,985,024/1,745,566,202.03
  6. Step 6: Final answer
    x = 1,314,702,881.29

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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.