Home / 1,133,234.81-1,700,036.85-334,597.08

Finding the Fourth Proportional to 1,133,234.81, 1,700,036.85 and 334,597.08

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Solution

The fourth proportional to 1,133,234.81, 1,700,036.85 and 334,597.08 is: 501,950.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,133,234.81 : 1,700,036.85 = 334,597.08 : x
  2. Step 2: Convert to fraction form
    1,133,234.81/1,700,036.85 = 334,597.08/x
  3. Step 3: Cross multiply
    1,133,234.81x = 1,700,036.85 × 334,597.08
  4. Step 4: Simplify right side
    1,133,234.81x = 568,827,365,902.40
  5. Step 5: Solve for x
    x = 568,827,365,902.40/1,133,234.81
  6. Step 6: Final answer
    x = 501,950.14

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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.