Home / 2,232,150,219.04-3,345,164,228.40-1,412,799,941.92

Finding the Fourth Proportional to 2,232,150,219.04, 3,345,164,228.40 and 1,412,799,941.92

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Solution

The fourth proportional to 2,232,150,219.04, 3,345,164,228.40 and 1,412,799,941.92 is: 2,117,262,443.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,232,150,219.04 : 3,345,164,228.40 = 1,412,799,941.92 : x
  2. Step 2: Convert to fraction form
    2,232,150,219.04/3,345,164,228.40 = 1,412,799,941.92/x
  3. Step 3: Cross multiply
    2,232,150,219.04x = 3,345,164,228.40 × 1,412,799,941.92
  4. Step 4: Simplify right side
    2,232,150,219.04x = 4,726,047,827,596,382,208
  5. Step 5: Solve for x
    x = 4,726,047,827,596,382,208/2,232,150,219.04
  6. Step 6: Final answer
    x = 2,117,262,443.76

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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.