Home / 4,624,030.02-6,381,017.31-2,558,921.34

Finding the Fourth Proportional to 4,624,030.02, 6,381,017.31 and 2,558,921.34

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Solution

The fourth proportional to 4,624,030.02, 6,381,017.31 and 2,558,921.34 is: 3,531,231.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,624,030.02 : 6,381,017.31 = 2,558,921.34 : x
  2. Step 2: Convert to fraction form
    4,624,030.02/6,381,017.31 = 2,558,921.34/x
  3. Step 3: Cross multiply
    4,624,030.02x = 6,381,017.31 × 2,558,921.34
  4. Step 4: Simplify right side
    4,624,030.02x = 16,328,521,365,468.39
  5. Step 5: Solve for x
    x = 16,328,521,365,468.39/4,624,030.02
  6. Step 6: Final answer
    x = 3,531,231.70

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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.