Home / 1,141,294.62-1,710,804.53-570,934.59

Finding the Fourth Proportional to 1,141,294.62, 1,710,804.53 and 570,934.59

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Solution

The fourth proportional to 1,141,294.62, 1,710,804.53 and 570,934.59 is: 855,832.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,141,294.62 : 1,710,804.53 = 570,934.59 : x
  2. Step 2: Convert to fraction form
    1,141,294.62/1,710,804.53 = 570,934.59/x
  3. Step 3: Cross multiply
    1,141,294.62x = 1,710,804.53 × 570,934.59
  4. Step 4: Simplify right side
    1,141,294.62x = 976,757,480,051.02
  5. Step 5: Solve for x
    x = 976,757,480,051.02/1,141,294.62
  6. Step 6: Final answer
    x = 855,832.90

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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.