Home / 2,317,552,016.60-3,476,328,024.90-1,582,887,978.20

Finding the Fourth Proportional to 2,317,552,016.60, 3,476,328,024.90 and 1,582,887,978.20

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Solution

The fourth proportional to 2,317,552,016.60, 3,476,328,024.90 and 1,582,887,978.20 is: 2,374,331,967.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,317,552,016.60 : 3,476,328,024.90 = 1,582,887,978.20 : x
  2. Step 2: Convert to fraction form
    2,317,552,016.60/3,476,328,024.90 = 1,582,887,978.20/x
  3. Step 3: Cross multiply
    2,317,552,016.60x = 3,476,328,024.90 × 1,582,887,978.20
  4. Step 4: Simplify right side
    2,317,552,016.60x = 5,502,637,838,893,960,192
  5. Step 5: Solve for x
    x = 5,502,637,838,893,960,192/2,317,552,016.60
  6. Step 6: Final answer
    x = 2,374,331,967.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.