Home / 4,411,574.84-6,614,530.08-1,713,024.60

Finding the Fourth Proportional to 4,411,574.84, 6,614,530.08 and 1,713,024.60

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Solution

The fourth proportional to 4,411,574.84, 6,614,530.08 and 1,713,024.60 is: 2,568,437.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,411,574.84 : 6,614,530.08 = 1,713,024.60 : x
  2. Step 2: Convert to fraction form
    4,411,574.84/6,614,530.08 = 1,713,024.60/x
  3. Step 3: Cross multiply
    4,411,574.84x = 6,614,530.08 × 1,713,024.60
  4. Step 4: Simplify right side
    4,411,574.84x = 11,330,852,744,479.97
  5. Step 5: Solve for x
    x = 11,330,852,744,479.97/4,411,574.84
  6. Step 6: Final answer
    x = 2,568,437.16

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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.