Home / 1,839,374.07-2,759,476.30-560,095.93

Finding the Fourth Proportional to 1,839,374.07, 2,759,476.30 and 560,095.93

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Solution

The fourth proportional to 1,839,374.07, 2,759,476.30 and 560,095.93 is: 840,270.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,839,374.07 : 2,759,476.30 = 560,095.93 : x
  2. Step 2: Convert to fraction form
    1,839,374.07/2,759,476.30 = 560,095.93/x
  3. Step 3: Cross multiply
    1,839,374.07x = 2,759,476.30 × 560,095.93
  4. Step 4: Simplify right side
    1,839,374.07x = 1,545,571,444,561.46
  5. Step 5: Solve for x
    x = 1,545,571,444,561.46/1,839,374.07
  6. Step 6: Final answer
    x = 840,270.32

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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.