Home / 34,973.64-48,263.63-19,058.09

Finding the Fourth Proportional to 34,973.64, 48,263.63 and 19,058.09

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Solution

The fourth proportional to 34,973.64, 48,263.63 and 19,058.09 is: 26,300.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,973.64 : 48,263.63 = 19,058.09 : x
  2. Step 2: Convert to fraction form
    34,973.64/48,263.63 = 19,058.09/x
  3. Step 3: Cross multiply
    34,973.64x = 48,263.63 × 19,058.09
  4. Step 4: Simplify right side
    34,973.64x = 919,812,267.66
  5. Step 5: Solve for x
    x = 919,812,267.66/34,973.64
  6. Step 6: Final answer
    x = 26,300.16

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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.