Home / 22,356,324-33,525,973.71-14,677,915.23

Finding the Fourth Proportional to 22,356,324, 33,525,973.71 and 14,677,915.23

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Solution

The fourth proportional to 22,356,324, 33,525,973.71 and 14,677,915.23 is: 22,011,284.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,356,324 : 33,525,973.71 = 14,677,915.23 : x
  2. Step 2: Convert to fraction form
    22,356,324/33,525,973.71 = 14,677,915.23/x
  3. Step 3: Cross multiply
    22,356,324x = 33,525,973.71 × 14,677,915.23
  4. Step 4: Simplify right side
    22,356,324x = 492,091,400,118,588.62
  5. Step 5: Solve for x
    x = 492,091,400,118,588.62/22,356,324
  6. Step 6: Final answer
    x = 22,011,284.15

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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.