Home / 6,084,178.40-9,126,242.76-1,535,237.84

Finding the Fourth Proportional to 6,084,178.40, 9,126,242.76 and 1,535,237.84

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Solution

The fourth proportional to 6,084,178.40, 9,126,242.76 and 1,535,237.84 is: 2,302,850.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,084,178.40 : 9,126,242.76 = 1,535,237.84 : x
  2. Step 2: Convert to fraction form
    6,084,178.40/9,126,242.76 = 1,535,237.84/x
  3. Step 3: Cross multiply
    6,084,178.40x = 9,126,242.76 × 1,535,237.84
  4. Step 4: Simplify right side
    6,084,178.40x = 14,010,953,222,178.04
  5. Step 5: Solve for x
    x = 14,010,953,222,178.04/6,084,178.40
  6. Step 6: Final answer
    x = 2,302,850.49

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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.