Home / 46,656,002.92-64,385,324.40-26,029,453.36

Finding the Fourth Proportional to 46,656,002.92, 64,385,324.40 and 26,029,453.36

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Solution

The fourth proportional to 46,656,002.92, 64,385,324.40 and 26,029,453.36 is: 35,920,668.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,656,002.92 : 64,385,324.40 = 26,029,453.36 : x
  2. Step 2: Convert to fraction form
    46,656,002.92/64,385,324.40 = 26,029,453.36/x
  3. Step 3: Cross multiply
    46,656,002.92x = 64,385,324.40 × 26,029,453.36
  4. Step 4: Simplify right side
    46,656,002.92x = 1,675,914,798,538,270
  5. Step 5: Solve for x
    x = 1,675,914,798,538,270/46,656,002.92
  6. Step 6: Final answer
    x = 35,920,668.16

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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.