Home / 1,535,334.11-2,298,277.24-1,001,706.11

Finding the Fourth Proportional to 1,535,334.11, 2,298,277.24 and 1,001,706.11

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Solution

The fourth proportional to 1,535,334.11, 2,298,277.24 and 1,001,706.11 is: 1,499,477.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,535,334.11 : 2,298,277.24 = 1,001,706.11 : x
  2. Step 2: Convert to fraction form
    1,535,334.11/2,298,277.24 = 1,001,706.11/x
  3. Step 3: Cross multiply
    1,535,334.11x = 2,298,277.24 × 1,001,706.11
  4. Step 4: Simplify right side
    1,535,334.11x = 2,302,198,354,039.42
  5. Step 5: Solve for x
    x = 2,302,198,354,039.42/1,535,334.11
  6. Step 6: Final answer
    x = 1,499,477.11

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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.