Home / 14,550,807.60-21,834,084.60-6,032,005.20

Finding the Fourth Proportional to 14,550,807.60, 21,834,084.60 and 6,032,005.20

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Solution

The fourth proportional to 14,550,807.60, 21,834,084.60 and 6,032,005.20 is: 9,051,271.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,550,807.60 : 21,834,084.60 = 6,032,005.20 : x
  2. Step 2: Convert to fraction form
    14,550,807.60/21,834,084.60 = 6,032,005.20/x
  3. Step 3: Cross multiply
    14,550,807.60x = 21,834,084.60 × 6,032,005.20
  4. Step 4: Simplify right side
    14,550,807.60x = 131,703,311,844,439.94
  5. Step 5: Solve for x
    x = 131,703,311,844,439.94/14,550,807.60
  6. Step 6: Final answer
    x = 9,051,271.62

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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.