Home / 27,034,746.62-40,552,119.94-6,564,328.32

Finding the Fourth Proportional to 27,034,746.62, 40,552,119.94 and 6,564,328.32

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Solution

The fourth proportional to 27,034,746.62, 40,552,119.94 and 6,564,328.32 is: 9,846,492.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,034,746.62 : 40,552,119.94 = 6,564,328.32 : x
  2. Step 2: Convert to fraction form
    27,034,746.62/40,552,119.94 = 6,564,328.32/x
  3. Step 3: Cross multiply
    27,034,746.62x = 40,552,119.94 × 6,564,328.32
  4. Step 4: Simplify right side
    27,034,746.62x = 266,197,429,341,767.91
  5. Step 5: Solve for x
    x = 266,197,429,341,767.91/27,034,746.62
  6. Step 6: Final answer
    x = 9,846,492.48

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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.