Home / 2,437,607.93-3,657,811.97-1,903,630.01

Finding the Fourth Proportional to 2,437,607.93, 3,657,811.97 and 1,903,630.01

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Solution

The fourth proportional to 2,437,607.93, 3,657,811.97 and 1,903,630.01 is: 2,856,538.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,607.93 : 3,657,811.97 = 1,903,630.01 : x
  2. Step 2: Convert to fraction form
    2,437,607.93/3,657,811.97 = 1,903,630.01/x
  3. Step 3: Cross multiply
    2,437,607.93x = 3,657,811.97 × 1,903,630.01
  4. Step 4: Simplify right side
    2,437,607.93x = 6,963,120,623,499.24
  5. Step 5: Solve for x
    x = 6,963,120,623,499.24/2,437,607.93
  6. Step 6: Final answer
    x = 2,856,538.39

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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.