Home / 14,733,059.60-22,146,828.60-10,502,526.80

Finding the Fourth Proportional to 14,733,059.60, 22,146,828.60 and 10,502,526.80

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Solution

The fourth proportional to 14,733,059.60, 22,146,828.60 and 10,502,526.80 is: 15,787,464.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,733,059.60 : 22,146,828.60 = 10,502,526.80 : x
  2. Step 2: Convert to fraction form
    14,733,059.60/22,146,828.60 = 10,502,526.80/x
  3. Step 3: Cross multiply
    14,733,059.60x = 22,146,828.60 × 10,502,526.80
  4. Step 4: Simplify right side
    14,733,059.60x = 232,597,660,906,506.50
  5. Step 5: Solve for x
    x = 232,597,660,906,506.50/14,733,059.60
  6. Step 6: Final answer
    x = 15,787,464.87

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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.