Home / 1,710,669.58-2,566,574.07-573,544.06

Finding the Fourth Proportional to 1,710,669.58, 2,566,574.07 and 573,544.06

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Solution

The fourth proportional to 1,710,669.58, 2,566,574.07 and 573,544.06 is: 860,507.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,669.58 : 2,566,574.07 = 573,544.06 : x
  2. Step 2: Convert to fraction form
    1,710,669.58/2,566,574.07 = 573,544.06/x
  3. Step 3: Cross multiply
    1,710,669.58x = 2,566,574.07 × 573,544.06
  4. Step 4: Simplify right side
    1,710,669.58x = 1,472,043,312,398.52
  5. Step 5: Solve for x
    x = 1,472,043,312,398.52/1,710,669.58
  6. Step 6: Final answer
    x = 860,507.10

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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.