Home / 16,037,839.53-24,054,323.50-5,254,901.64

Finding the Fourth Proportional to 16,037,839.53, 24,054,323.50 and 5,254,901.64

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Solution

The fourth proportional to 16,037,839.53, 24,054,323.50 and 5,254,901.64 is: 7,881,554.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,037,839.53 : 24,054,323.50 = 5,254,901.64 : x
  2. Step 2: Convert to fraction form
    16,037,839.53/24,054,323.50 = 5,254,901.64/x
  3. Step 3: Cross multiply
    16,037,839.53x = 24,054,323.50 × 5,254,901.64
  4. Step 4: Simplify right side
    16,037,839.53x = 126,403,104,009,240.53
  5. Step 5: Solve for x
    x = 126,403,104,009,240.53/16,037,839.53
  6. Step 6: Final answer
    x = 7,881,554.36

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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.