Home / 9,654,837.60-14,482,256.40-6,295,605.60

Finding the Fourth Proportional to 9,654,837.60, 14,482,256.40 and 6,295,605.60

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Solution

The fourth proportional to 9,654,837.60, 14,482,256.40 and 6,295,605.60 is: 9,443,408.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,654,837.60 : 14,482,256.40 = 6,295,605.60 : x
  2. Step 2: Convert to fraction form
    9,654,837.60/14,482,256.40 = 6,295,605.60/x
  3. Step 3: Cross multiply
    9,654,837.60x = 14,482,256.40 × 6,295,605.60
  4. Step 4: Simplify right side
    9,654,837.60x = 91,174,574,492,475.84
  5. Step 5: Solve for x
    x = 91,174,574,492,475.84/9,654,837.60
  6. Step 6: Final answer
    x = 9,443,408.40

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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.