Home / 1,746,848.16-2,410,760.34-1,058,580.28

Finding the Fourth Proportional to 1,746,848.16, 2,410,760.34 and 1,058,580.28

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Solution

The fourth proportional to 1,746,848.16, 2,410,760.34 and 1,058,580.28 is: 1,460,907.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,746,848.16 : 2,410,760.34 = 1,058,580.28 : x
  2. Step 2: Convert to fraction form
    1,746,848.16/2,410,760.34 = 1,058,580.28/x
  3. Step 3: Cross multiply
    1,746,848.16x = 2,410,760.34 × 1,058,580.28
  4. Step 4: Simplify right side
    1,746,848.16x = 2,551,983,355,730.10
  5. Step 5: Solve for x
    x = 2,551,983,355,730.10/1,746,848.16
  6. Step 6: Final answer
    x = 1,460,907.37

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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.