Home / 9,176,058.35-13,764,038.93-2,352,618.35

Finding the Fourth Proportional to 9,176,058.35, 13,764,038.93 and 2,352,618.35

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Solution

The fourth proportional to 9,176,058.35, 13,764,038.93 and 2,352,618.35 is: 3,528,915.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,176,058.35 : 13,764,038.93 = 2,352,618.35 : x
  2. Step 2: Convert to fraction form
    9,176,058.35/13,764,038.93 = 2,352,618.35/x
  3. Step 3: Cross multiply
    9,176,058.35x = 13,764,038.93 × 2,352,618.35
  4. Step 4: Simplify right side
    9,176,058.35x = 32,381,530,545,069.28
  5. Step 5: Solve for x
    x = 32,381,530,545,069.28/9,176,058.35
  6. Step 6: Final answer
    x = 3,528,915.06

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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.