Home / 4,316,164.67-5,956,307.83-2,382,425.65

Finding the Fourth Proportional to 4,316,164.67, 5,956,307.83 and 2,382,425.65

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Solution

The fourth proportional to 4,316,164.67, 5,956,307.83 and 2,382,425.65 is: 3,287,747.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,164.67 : 5,956,307.83 = 2,382,425.65 : x
  2. Step 2: Convert to fraction form
    4,316,164.67/5,956,307.83 = 2,382,425.65/x
  3. Step 3: Cross multiply
    4,316,164.67x = 5,956,307.83 × 2,382,425.65
  4. Step 4: Simplify right side
    4,316,164.67x = 14,190,460,563,911.26
  5. Step 5: Solve for x
    x = 14,190,460,563,911.26/4,316,164.67
  6. Step 6: Final answer
    x = 3,287,747.72

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.