Home / 29,904,006.30-44,856,009.45-19,700,339.10

Finding the Fourth Proportional to 29,904,006.30, 44,856,009.45 and 19,700,339.10

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Solution

The fourth proportional to 29,904,006.30, 44,856,009.45 and 19,700,339.10 is: 29,550,508.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,904,006.30 : 44,856,009.45 = 19,700,339.10 : x
  2. Step 2: Convert to fraction form
    29,904,006.30/44,856,009.45 = 19,700,339.10/x
  3. Step 3: Cross multiply
    29,904,006.30x = 44,856,009.45 × 19,700,339.10
  4. Step 4: Simplify right side
    29,904,006.30x = 883,678,596,837,804.62
  5. Step 5: Solve for x
    x = 883,678,596,837,804.62/29,904,006.30
  6. Step 6: Final answer
    x = 29,550,508.65

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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.