Home / 34,753,468.80-52,130,203.20-26,707,058.40

Finding the Fourth Proportional to 34,753,468.80, 52,130,203.20 and 26,707,058.40

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Solution

The fourth proportional to 34,753,468.80, 52,130,203.20 and 26,707,058.40 is: 40,060,587.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,753,468.80 : 52,130,203.20 = 26,707,058.40 : x
  2. Step 2: Convert to fraction form
    34,753,468.80/52,130,203.20 = 26,707,058.40/x
  3. Step 3: Cross multiply
    34,753,468.80x = 52,130,203.20 × 26,707,058.40
  4. Step 4: Simplify right side
    34,753,468.80x = 1,392,244,381,266,267
  5. Step 5: Solve for x
    x = 1,392,244,381,266,267/34,753,468.80
  6. Step 6: Final answer
    x = 40,060,587.60

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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.