Home / 4,893,673.24-6,754,004.86-3,521,559.16

Finding the Fourth Proportional to 4,893,673.24, 6,754,004.86 and 3,521,559.16

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Solution

The fourth proportional to 4,893,673.24, 6,754,004.86 and 3,521,559.16 is: 4,860,281.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,893,673.24 : 6,754,004.86 = 3,521,559.16 : x
  2. Step 2: Convert to fraction form
    4,893,673.24/6,754,004.86 = 3,521,559.16/x
  3. Step 3: Cross multiply
    4,893,673.24x = 6,754,004.86 × 3,521,559.16
  4. Step 4: Simplify right side
    4,893,673.24x = 23,784,627,681,417.52
  5. Step 5: Solve for x
    x = 23,784,627,681,417.52/4,893,673.24
  6. Step 6: Final answer
    x = 4,860,281.13

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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.