Home / 32,475,392.60-44,816,037.92-19,422,649.48

Finding the Fourth Proportional to 32,475,392.60, 44,816,037.92 and 19,422,649.48

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Solution

The fourth proportional to 32,475,392.60, 44,816,037.92 and 19,422,649.48 is: 26,803,253.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,475,392.60 : 44,816,037.92 = 19,422,649.48 : x
  2. Step 2: Convert to fraction form
    32,475,392.60/44,816,037.92 = 19,422,649.48/x
  3. Step 3: Cross multiply
    32,475,392.60x = 44,816,037.92 × 19,422,649.48
  4. Step 4: Simplify right side
    32,475,392.60x = 870,446,195,602,548.38
  5. Step 5: Solve for x
    x = 870,446,195,602,548.38/32,475,392.60
  6. Step 6: Final answer
    x = 26,803,253.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.