Home / 9,626,694.20-14,440,041.30-9,346,758.20

Finding the Fourth Proportional to 9,626,694.20, 14,440,041.30 and 9,346,758.20

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Solution

The fourth proportional to 9,626,694.20, 14,440,041.30 and 9,346,758.20 is: 14,020,137.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,626,694.20 : 14,440,041.30 = 9,346,758.20 : x
  2. Step 2: Convert to fraction form
    9,626,694.20/14,440,041.30 = 9,346,758.20/x
  3. Step 3: Cross multiply
    9,626,694.20x = 14,440,041.30 × 9,346,758.20
  4. Step 4: Simplify right side
    9,626,694.20x = 134,967,574,429,113.66
  5. Step 5: Solve for x
    x = 134,967,574,429,113.66/9,626,694.20
  6. Step 6: Final answer
    x = 14,020,137.30

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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.