Home / 2,174,634,650.16-3,260,616,970.50-845,110,282.14

Finding the Fourth Proportional to 2,174,634,650.16, 3,260,616,970.50 and 845,110,282.14

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Solution

The fourth proportional to 2,174,634,650.16, 3,260,616,970.50 and 845,110,282.14 is: 1,267,146,611.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,174,634,650.16 : 3,260,616,970.50 = 845,110,282.14 : x
  2. Step 2: Convert to fraction form
    2,174,634,650.16/3,260,616,970.50 = 845,110,282.14/x
  3. Step 3: Cross multiply
    2,174,634,650.16x = 3,260,616,970.50 × 845,110,282.14
  4. Step 4: Simplify right side
    2,174,634,650.16x = 2,755,580,927,889,726,976
  5. Step 5: Solve for x
    x = 2,755,580,927,889,726,976/2,174,634,650.16
  6. Step 6: Final answer
    x = 1,267,146,611.36

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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.