Home / 9,363,623.40-14,029,688.70-6,167,104.20

Finding the Fourth Proportional to 9,363,623.40, 14,029,688.70 and 6,167,104.20

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Solution

The fourth proportional to 9,363,623.40, 14,029,688.70 and 6,167,104.20 is: 9,240,285.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,363,623.40 : 14,029,688.70 = 6,167,104.20 : x
  2. Step 2: Convert to fraction form
    9,363,623.40/14,029,688.70 = 6,167,104.20/x
  3. Step 3: Cross multiply
    9,363,623.40x = 14,029,688.70 × 6,167,104.20
  4. Step 4: Simplify right side
    9,363,623.40x = 86,522,552,106,462.53
  5. Step 5: Solve for x
    x = 86,522,552,106,462.53/9,363,623.40
  6. Step 6: Final answer
    x = 9,240,285.35

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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.