Home / 9,515,356.34-14,273,034.50-2,326,804.89

Finding the Fourth Proportional to 9,515,356.34, 14,273,034.50 and 2,326,804.89

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Solution

The fourth proportional to 9,515,356.34, 14,273,034.50 and 2,326,804.89 is: 3,490,207.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,515,356.34 : 14,273,034.50 = 2,326,804.89 : x
  2. Step 2: Convert to fraction form
    9,515,356.34/14,273,034.50 = 2,326,804.89/x
  3. Step 3: Cross multiply
    9,515,356.34x = 14,273,034.50 × 2,326,804.89
  4. Step 4: Simplify right side
    9,515,356.34x = 33,210,566,422,031.84
  5. Step 5: Solve for x
    x = 33,210,566,422,031.84/9,515,356.34
  6. Step 6: Final answer
    x = 3,490,207.33

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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.