Home / 4,789,946.10-7,184,919.15-4,553,750.10

Finding the Fourth Proportional to 4,789,946.10, 7,184,919.15 and 4,553,750.10

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Solution

The fourth proportional to 4,789,946.10, 7,184,919.15 and 4,553,750.10 is: 6,830,625.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,789,946.10 : 7,184,919.15 = 4,553,750.10 : x
  2. Step 2: Convert to fraction form
    4,789,946.10/7,184,919.15 = 4,553,750.10/x
  3. Step 3: Cross multiply
    4,789,946.10x = 7,184,919.15 × 4,553,750.10
  4. Step 4: Simplify right side
    4,789,946.10x = 32,718,326,297,804.41
  5. Step 5: Solve for x
    x = 32,718,326,297,804.41/4,789,946.10
  6. Step 6: Final answer
    x = 6,830,625.15

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Double scale
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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.