Home / 9,697,644.40-14,546,466.60-4,306,284.40

Finding the Fourth Proportional to 9,697,644.40, 14,546,466.60 and 4,306,284.40

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Solution

The fourth proportional to 9,697,644.40, 14,546,466.60 and 4,306,284.40 is: 6,459,426.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,697,644.40 : 14,546,466.60 = 4,306,284.40 : x
  2. Step 2: Convert to fraction form
    9,697,644.40/14,546,466.60 = 4,306,284.40/x
  3. Step 3: Cross multiply
    9,697,644.40x = 14,546,466.60 × 4,306,284.40
  4. Step 4: Simplify right side
    9,697,644.40x = 62,641,222,194,701.05
  5. Step 5: Solve for x
    x = 62,641,222,194,701.05/9,697,644.40
  6. Step 6: Final answer
    x = 6,459,426.60

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Similar ratio
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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.