Home / 35,662,443.13-53,456,332.74-14,924,763.51

Finding the Fourth Proportional to 35,662,443.13, 53,456,332.74 and 14,924,763.51

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Solution

The fourth proportional to 35,662,443.13, 53,456,332.74 and 14,924,763.51 is: 22,371,521.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,662,443.13 : 53,456,332.74 = 14,924,763.51 : x
  2. Step 2: Convert to fraction form
    35,662,443.13/53,456,332.74 = 14,924,763.51/x
  3. Step 3: Cross multiply
    35,662,443.13x = 53,456,332.74 × 14,924,763.51
  4. Step 4: Simplify right side
    35,662,443.13x = 797,823,124,083,907.88
  5. Step 5: Solve for x
    x = 797,823,124,083,907.88/35,662,443.13
  6. Step 6: Final answer
    x = 22,371,521.81

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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.