Home / 1,169,703.99-1,754,542.01-370,992.35

Finding the Fourth Proportional to 1,169,703.99, 1,754,542.01 and 370,992.35

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Solution

The fourth proportional to 1,169,703.99, 1,754,542.01 and 370,992.35 is: 556,484.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,169,703.99 : 1,754,542.01 = 370,992.35 : x
  2. Step 2: Convert to fraction form
    1,169,703.99/1,754,542.01 = 370,992.35/x
  3. Step 3: Cross multiply
    1,169,703.99x = 1,754,542.01 × 370,992.35
  4. Step 4: Simplify right side
    1,169,703.99x = 650,921,668,777.46
  5. Step 5: Solve for x
    x = 650,921,668,777.46/1,169,703.99
  6. Step 6: Final answer
    x = 556,484.10

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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.