Home / 1,749,441-2,414,252.88-975,050.43

Finding the Fourth Proportional to 1,749,441, 2,414,252.88 and 975,050.43

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Solution

The fourth proportional to 1,749,441, 2,414,252.88 and 975,050.43 is: 1,345,583.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,749,441 : 2,414,252.88 = 975,050.43 : x
  2. Step 2: Convert to fraction form
    1,749,441/2,414,252.88 = 975,050.43/x
  3. Step 3: Cross multiply
    1,749,441x = 2,414,252.88 × 975,050.43
  4. Step 4: Simplify right side
    1,749,441x = 2,354,018,308,772.74
  5. Step 5: Solve for x
    x = 2,354,018,308,772.74/1,749,441
  6. Step 6: Final answer
    x = 1,345,583.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.