Home / 33,624,746.47-46,402,234.25-19,498,671.01

Finding the Fourth Proportional to 33,624,746.47, 46,402,234.25 and 19,498,671.01

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Solution

The fourth proportional to 33,624,746.47, 46,402,234.25 and 19,498,671.01 is: 26,908,214.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,624,746.47 : 46,402,234.25 = 19,498,671.01 : x
  2. Step 2: Convert to fraction form
    33,624,746.47/46,402,234.25 = 19,498,671.01/x
  3. Step 3: Cross multiply
    33,624,746.47x = 46,402,234.25 × 19,498,671.01
  4. Step 4: Simplify right side
    33,624,746.47x = 904,781,899,556,205.12
  5. Step 5: Solve for x
    x = 904,781,899,556,205.12/33,624,746.47
  6. Step 6: Final answer
    x = 26,908,214.77

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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.