Home / 17,119,384.32-23,622,228.02-10,410,294.35

Finding the Fourth Proportional to 17,119,384.32, 23,622,228.02 and 10,410,294.35

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Solution

The fourth proportional to 17,119,384.32, 23,622,228.02 and 10,410,294.35 is: 14,364,672.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,119,384.32 : 23,622,228.02 = 10,410,294.35 : x
  2. Step 2: Convert to fraction form
    17,119,384.32/23,622,228.02 = 10,410,294.35/x
  3. Step 3: Cross multiply
    17,119,384.32x = 23,622,228.02 × 10,410,294.35
  4. Step 4: Simplify right side
    17,119,384.32x = 245,914,346,784,666.06
  5. Step 5: Solve for x
    x = 245,914,346,784,666.06/17,119,384.32
  6. Step 6: Final answer
    x = 14,364,672.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.