Home / 16,094,603.20-24,141,904.80-14,331,006.40

Finding the Fourth Proportional to 16,094,603.20, 24,141,904.80 and 14,331,006.40

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Solution

The fourth proportional to 16,094,603.20, 24,141,904.80 and 14,331,006.40 is: 21,496,509.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,094,603.20 : 24,141,904.80 = 14,331,006.40 : x
  2. Step 2: Convert to fraction form
    16,094,603.20/24,141,904.80 = 14,331,006.40/x
  3. Step 3: Cross multiply
    16,094,603.20x = 24,141,904.80 × 14,331,006.40
  4. Step 4: Simplify right side
    16,094,603.20x = 345,977,792,196,990.75
  5. Step 5: Solve for x
    x = 345,977,792,196,990.75/16,094,603.20
  6. Step 6: Final answer
    x = 21,496,509.60

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Similar ratio
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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.