Home / 9,573,036.40-14,359,554.60-2,384,513.20

Finding the Fourth Proportional to 9,573,036.40, 14,359,554.60 and 2,384,513.20

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Solution

The fourth proportional to 9,573,036.40, 14,359,554.60 and 2,384,513.20 is: 3,576,769.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,573,036.40 : 14,359,554.60 = 2,384,513.20 : x
  2. Step 2: Convert to fraction form
    9,573,036.40/14,359,554.60 = 2,384,513.20/x
  3. Step 3: Cross multiply
    9,573,036.40x = 14,359,554.60 × 2,384,513.20
  4. Step 4: Simplify right side
    9,573,036.40x = 34,240,547,489,820.72
  5. Step 5: Solve for x
    x = 34,240,547,489,820.72/9,573,036.40
  6. Step 6: Final answer
    x = 3,576,769.80

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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.