Home / 16,078,059.54-24,103,533.06-6,973,302.45

Finding the Fourth Proportional to 16,078,059.54, 24,103,533.06 and 6,973,302.45

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Solution

The fourth proportional to 16,078,059.54, 24,103,533.06 and 6,973,302.45 is: 10,454,074.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,078,059.54 : 24,103,533.06 = 6,973,302.45 : x
  2. Step 2: Convert to fraction form
    16,078,059.54/24,103,533.06 = 6,973,302.45/x
  3. Step 3: Cross multiply
    16,078,059.54x = 24,103,533.06 × 6,973,302.45
  4. Step 4: Simplify right side
    16,078,059.54x = 168,081,226,140,954
  5. Step 5: Solve for x
    x = 168,081,226,140,954/16,078,059.54
  6. Step 6: Final answer
    x = 10,454,074.12

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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.