Home / 46,611,424.74-64,324,041.03-27,043,964.22

Finding the Fourth Proportional to 46,611,424.74, 64,324,041.03 and 27,043,964.22

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Solution

The fourth proportional to 46,611,424.74, 64,324,041.03 and 27,043,964.22 is: 37,320,830.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,611,424.74 : 64,324,041.03 = 27,043,964.22 : x
  2. Step 2: Convert to fraction form
    46,611,424.74/64,324,041.03 = 27,043,964.22/x
  3. Step 3: Cross multiply
    46,611,424.74x = 64,324,041.03 × 27,043,964.22
  4. Step 4: Simplify right side
    46,611,424.74x = 1,739,577,064,101,132
  5. Step 5: Solve for x
    x = 1,739,577,064,101,132/46,611,424.74
  6. Step 6: Final answer
    x = 37,320,830.11

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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.