Home / 14,983,263.40-22,474,895.10-10,448,300.20

Finding the Fourth Proportional to 14,983,263.40, 22,474,895.10 and 10,448,300.20

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Solution

The fourth proportional to 14,983,263.40, 22,474,895.10 and 10,448,300.20 is: 15,672,450.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,983,263.40 : 22,474,895.10 = 10,448,300.20 : x
  2. Step 2: Convert to fraction form
    14,983,263.40/22,474,895.10 = 10,448,300.20/x
  3. Step 3: Cross multiply
    14,983,263.40x = 22,474,895.10 × 10,448,300.20
  4. Step 4: Simplify right side
    14,983,263.40x = 234,824,450,968,309.03
  5. Step 5: Solve for x
    x = 234,824,450,968,309.03/14,983,263.40
  6. Step 6: Final answer
    x = 15,672,450.30

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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.