Home / 2,724,554.10-3,760,180.02-1,500,985.01

Finding the Fourth Proportional to 2,724,554.10, 3,760,180.02 and 1,500,985.01

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Solution

The fourth proportional to 2,724,554.10, 3,760,180.02 and 1,500,985.01 is: 2,071,522.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,724,554.10 : 3,760,180.02 = 1,500,985.01 : x
  2. Step 2: Convert to fraction form
    2,724,554.10/3,760,180.02 = 1,500,985.01/x
  3. Step 3: Cross multiply
    2,724,554.10x = 3,760,180.02 × 1,500,985.01
  4. Step 4: Simplify right side
    2,724,554.10x = 5,643,973,826,120.60
  5. Step 5: Solve for x
    x = 5,643,973,826,120.60/2,724,554.10
  6. Step 6: Final answer
    x = 2,071,522.02

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.