Home / 2,486,493,162,058.60-3,726,405,830,831.40-1,935,177,927,266.10

Finding the Fourth Proportional to 2,486,493,162,058.60, 3,726,405,830,831.40 and 1,935,177,927,266.10

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Solution

The fourth proportional to 2,486,493,162,058.60, 3,726,405,830,831.40 and 1,935,177,927,266.10 is: 2,900,172,187,037.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,486,493,162,058.60 : 3,726,405,830,831.40 = 1,935,177,927,266.10 : x
  2. Step 2: Convert to fraction form
    2,486,493,162,058.60/3,726,405,830,831.40 = 1,935,177,927,266.10/x
  3. Step 3: Cross multiply
    2,486,493,162,058.60x = 3,726,405,830,831.40 × 1,935,177,927,266.10
  4. Step 4: Simplify right side
    2,486,493,162,058.60x = 7,211,258,311,860,617,950,003,200
  5. Step 5: Solve for x
    x = 7,211,258,311,860,617,950,003,200/2,486,493,162,058.60
  6. Step 6: Final answer
    x = 2,900,172,187,037.23

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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.