Home / 1,762,934.14-2,433,369-1,151,182

Finding the Fourth Proportional to 1,762,934.14, 2,433,369 and 1,151,182

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Solution

The fourth proportional to 1,762,934.14, 2,433,369 and 1,151,182 is: 1,588,970.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,762,934.14 : 2,433,369 = 1,151,182 : x
  2. Step 2: Convert to fraction form
    1,762,934.14/2,433,369 = 1,151,182/x
  3. Step 3: Cross multiply
    1,762,934.14x = 2,433,369 × 1,151,182
  4. Step 4: Simplify right side
    1,762,934.14x = 2,801,250,592,158
  5. Step 5: Solve for x
    x = 2,801,250,592,158/1,762,934.14
  6. Step 6: Final answer
    x = 1,588,970.64

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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.