Home / 16,300,101.60-24,450,152.40-14,599,490.40

Finding the Fourth Proportional to 16,300,101.60, 24,450,152.40 and 14,599,490.40

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Solution

The fourth proportional to 16,300,101.60, 24,450,152.40 and 14,599,490.40 is: 21,899,235.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,300,101.60 : 24,450,152.40 = 14,599,490.40 : x
  2. Step 2: Convert to fraction form
    16,300,101.60/24,450,152.40 = 14,599,490.40/x
  3. Step 3: Cross multiply
    16,300,101.60x = 24,450,152.40 × 14,599,490.40
  4. Step 4: Simplify right side
    16,300,101.60x = 356,959,765,242,336.94
  5. Step 5: Solve for x
    x = 356,959,765,242,336.94/16,300,101.60
  6. Step 6: Final answer
    x = 21,899,235.60

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1.5x scale

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.