Home / 1,837,154.04-2,535,434.09-1,010,373.27

Finding the Fourth Proportional to 1,837,154.04, 2,535,434.09 and 1,010,373.27

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Solution

The fourth proportional to 1,837,154.04, 2,535,434.09 and 1,010,373.27 is: 1,394,403.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,837,154.04 : 2,535,434.09 = 1,010,373.27 : x
  2. Step 2: Convert to fraction form
    1,837,154.04/2,535,434.09 = 1,010,373.27/x
  3. Step 3: Cross multiply
    1,837,154.04x = 2,535,434.09 × 1,010,373.27
  4. Step 4: Simplify right side
    1,837,154.04x = 2,561,734,827,330.91
  5. Step 5: Solve for x
    x = 2,561,734,827,330.91/1,837,154.04
  6. Step 6: Final answer
    x = 1,394,403.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.