Home / 4,903,328.02-7,350,111.84-2,341,548.28

Finding the Fourth Proportional to 4,903,328.02, 7,350,111.84 and 2,341,548.28

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Solution

The fourth proportional to 4,903,328.02, 7,350,111.84 and 2,341,548.28 is: 3,509,991.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,903,328.02 : 7,350,111.84 = 2,341,548.28 : x
  2. Step 2: Convert to fraction form
    4,903,328.02/7,350,111.84 = 2,341,548.28/x
  3. Step 3: Cross multiply
    4,903,328.02x = 7,350,111.84 × 2,341,548.28
  4. Step 4: Simplify right side
    4,903,328.02x = 17,210,641,736,759.63
  5. Step 5: Solve for x
    x = 17,210,641,736,759.63/4,903,328.02
  6. Step 6: Final answer
    x = 3,509,991.92

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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.