Home / 14,904,063.10-22,356,094.65-7,345,791.10

Finding the Fourth Proportional to 14,904,063.10, 22,356,094.65 and 7,345,791.10

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Solution

The fourth proportional to 14,904,063.10, 22,356,094.65 and 7,345,791.10 is: 11,018,686.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,904,063.10 : 22,356,094.65 = 7,345,791.10 : x
  2. Step 2: Convert to fraction form
    14,904,063.10/22,356,094.65 = 7,345,791.10/x
  3. Step 3: Cross multiply
    14,904,063.10x = 22,356,094.65 × 7,345,791.10
  4. Step 4: Simplify right side
    14,904,063.10x = 164,223,201,110,727.59
  5. Step 5: Solve for x
    x = 164,223,201,110,727.59/14,904,063.10
  6. Step 6: Final answer
    x = 11,018,686.65

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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.