Home / 1,950,073.04-2,924,666.66-938,678.52

Finding the Fourth Proportional to 1,950,073.04, 2,924,666.66 and 938,678.52

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Solution

The fourth proportional to 1,950,073.04, 2,924,666.66 and 938,678.52 is: 1,407,804.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,950,073.04 : 2,924,666.66 = 938,678.52 : x
  2. Step 2: Convert to fraction form
    1,950,073.04/2,924,666.66 = 938,678.52/x
  3. Step 3: Cross multiply
    1,950,073.04x = 2,924,666.66 × 938,678.52
  4. Step 4: Simplify right side
    1,950,073.04x = 2,745,321,771,902.14
  5. Step 5: Solve for x
    x = 2,745,321,771,902.14/1,950,073.04
  6. Step 6: Final answer
    x = 1,407,804.59

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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.