Home / 4,035,742.58-6,046,887.72-2,835,516.18

Finding the Fourth Proportional to 4,035,742.58, 6,046,887.72 and 2,835,516.18

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Solution

The fourth proportional to 4,035,742.58, 6,046,887.72 and 2,835,516.18 is: 4,248,548.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035,742.58 : 6,046,887.72 = 2,835,516.18 : x
  2. Step 2: Convert to fraction form
    4,035,742.58/6,046,887.72 = 2,835,516.18/x
  3. Step 3: Cross multiply
    4,035,742.58x = 6,046,887.72 × 2,835,516.18
  4. Step 4: Simplify right side
    4,035,742.58x = 17,146,047,968,703.31
  5. Step 5: Solve for x
    x = 17,146,047,968,703.31/4,035,742.58
  6. Step 6: Final answer
    x = 4,248,548.47

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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.