Home / 3,369,386.08-4,649,683.76-1,841,504.16

Finding the Fourth Proportional to 3,369,386.08, 4,649,683.76 and 1,841,504.16

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Solution

The fourth proportional to 3,369,386.08, 4,649,683.76 and 1,841,504.16 is: 2,541,238.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,369,386.08 : 4,649,683.76 = 1,841,504.16 : x
  2. Step 2: Convert to fraction form
    3,369,386.08/4,649,683.76 = 1,841,504.16/x
  3. Step 3: Cross multiply
    3,369,386.08x = 4,649,683.76 × 1,841,504.16
  4. Step 4: Simplify right side
    3,369,386.08x = 8,562,411,986,724.44
  5. Step 5: Solve for x
    x = 8,562,411,986,724.44/3,369,386.08
  6. Step 6: Final answer
    x = 2,541,238.01

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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.