Home / 35,058,110.20-52,826,462.48-28,808,364.04

Finding the Fourth Proportional to 35,058,110.20, 52,826,462.48 and 28,808,364.04

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Solution

The fourth proportional to 35,058,110.20, 52,826,462.48 and 28,808,364.04 is: 43,409,184.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,058,110.20 : 52,826,462.48 = 28,808,364.04 : x
  2. Step 2: Convert to fraction form
    35,058,110.20/52,826,462.48 = 28,808,364.04/x
  3. Step 3: Cross multiply
    35,058,110.20x = 52,826,462.48 × 28,808,364.04
  4. Step 4: Simplify right side
    35,058,110.20x = 1,521,843,962,069,241
  5. Step 5: Solve for x
    x = 1,521,843,962,069,241/35,058,110.20
  6. Step 6: Final answer
    x = 43,409,184.16

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.