Home / 4,641,386.94-6,405,224.40-2,604,347.10

Finding the Fourth Proportional to 4,641,386.94, 6,405,224.40 and 2,604,347.10

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Solution

The fourth proportional to 4,641,386.94, 6,405,224.40 and 2,604,347.10 is: 3,594,060.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,641,386.94 : 6,405,224.40 = 2,604,347.10 : x
  2. Step 2: Convert to fraction form
    4,641,386.94/6,405,224.40 = 2,604,347.10/x
  3. Step 3: Cross multiply
    4,641,386.94x = 6,405,224.40 × 2,604,347.10
  4. Step 4: Simplify right side
    4,641,386.94x = 16,681,427,590,989.24
  5. Step 5: Solve for x
    x = 16,681,427,590,989.24/4,641,386.94
  6. Step 6: Final answer
    x = 3,594,060.96

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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.