Home / 1,362,602.37-2,044,220.13-464,051.88

Finding the Fourth Proportional to 1,362,602.37, 2,044,220.13 and 464,051.88

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Solution

The fourth proportional to 1,362,602.37, 2,044,220.13 and 464,051.88 is: 696,185.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,362,602.37 : 2,044,220.13 = 464,051.88 : x
  2. Step 2: Convert to fraction form
    1,362,602.37/2,044,220.13 = 464,051.88/x
  3. Step 3: Cross multiply
    1,362,602.37x = 2,044,220.13 × 464,051.88
  4. Step 4: Simplify right side
    1,362,602.37x = 948,624,194,460.34
  5. Step 5: Solve for x
    x = 948,624,194,460.34/1,362,602.37
  6. Step 6: Final answer
    x = 696,185.63

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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.