Home / 1,361,096.01-2,041,488.50-363,901.77

Finding the Fourth Proportional to 1,361,096.01, 2,041,488.50 and 363,901.77

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Solution

The fourth proportional to 1,361,096.01, 2,041,488.50 and 363,901.77 is: 545,811.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,361,096.01 : 2,041,488.50 = 363,901.77 : x
  2. Step 2: Convert to fraction form
    1,361,096.01/2,041,488.50 = 363,901.77/x
  3. Step 3: Cross multiply
    1,361,096.01x = 2,041,488.50 × 363,901.77
  4. Step 4: Simplify right side
    1,361,096.01x = 742,901,276,765.14
  5. Step 5: Solve for x
    x = 742,901,276,765.14/1,361,096.01
  6. Step 6: Final answer
    x = 545,811.08

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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.