Home / 1,873,642.37-2,810,563.95-594,347.00

Finding the Fourth Proportional to 1,873,642.37, 2,810,563.95 and 594,347.00

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Solution

The fourth proportional to 1,873,642.37, 2,810,563.95 and 594,347.00 is: 891,552.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,873,642.37 : 2,810,563.95 = 594,347.00 : x
  2. Step 2: Convert to fraction form
    1,873,642.37/2,810,563.95 = 594,347.00/x
  3. Step 3: Cross multiply
    1,873,642.37x = 2,810,563.95 × 594,347.00
  4. Step 4: Simplify right side
    1,873,642.37x = 1,670,450,237,937.83
  5. Step 5: Solve for x
    x = 1,670,450,237,937.83/1,873,642.37
  6. Step 6: Final answer
    x = 891,552.34

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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.