Home / 16,293,834.70-22,875,141.50-16,293,834.70

Finding the Fourth Proportional to 16,293,834.70, 22,875,141.50 and 16,293,834.70

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Solution

The fourth proportional to 16,293,834.70, 22,875,141.50 and 16,293,834.70 is: 22,875,141.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,293,834.70 : 22,875,141.50 = 16,293,834.70 : x
  2. Step 2: Convert to fraction form
    16,293,834.70/22,875,141.50 = 16,293,834.70/x
  3. Step 3: Cross multiply
    16,293,834.70x = 22,875,141.50 × 16,293,834.70
  4. Step 4: Simplify right side
    16,293,834.70x = 372,723,774,340,110.06
  5. Step 5: Solve for x
    x = 372,723,774,340,110.06/16,293,834.70
  6. Step 6: Final answer
    x = 22,875,141.50

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.