Home / 29,643,895.42-44,470,093.20-9,175,412.50

Finding the Fourth Proportional to 29,643,895.42, 44,470,093.20 and 9,175,412.50

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Solution

The fourth proportional to 29,643,895.42, 44,470,093.20 and 9,175,412.50 is: 13,764,434.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,643,895.42 : 44,470,093.20 = 9,175,412.50 : x
  2. Step 2: Convert to fraction form
    29,643,895.42/44,470,093.20 = 9,175,412.50/x
  3. Step 3: Cross multiply
    29,643,895.42x = 44,470,093.20 × 9,175,412.50
  4. Step 4: Simplify right side
    29,643,895.42x = 408,031,448,877,862
  5. Step 5: Solve for x
    x = 408,031,448,877,862/29,643,895.42
  6. Step 6: Final answer
    x = 13,764,434.23

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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.