Home / 9,793,022.40-14,689,533.60-6,769,713.60

Finding the Fourth Proportional to 9,793,022.40, 14,689,533.60 and 6,769,713.60

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Solution

The fourth proportional to 9,793,022.40, 14,689,533.60 and 6,769,713.60 is: 10,154,570.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,793,022.40 : 14,689,533.60 = 6,769,713.60 : x
  2. Step 2: Convert to fraction form
    9,793,022.40/14,689,533.60 = 6,769,713.60/x
  3. Step 3: Cross multiply
    9,793,022.40x = 14,689,533.60 × 6,769,713.60
  4. Step 4: Simplify right side
    9,793,022.40x = 99,443,935,389,576.95
  5. Step 5: Solve for x
    x = 99,443,935,389,576.95/9,793,022.40
  6. Step 6: Final answer
    x = 10,154,570.40

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Double scale
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Similar ratio
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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.