Home / 4,600,762.29-6,349,246.25-2,563,571.25

Finding the Fourth Proportional to 4,600,762.29, 6,349,246.25 and 2,563,571.25

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Solution

The fourth proportional to 4,600,762.29, 6,349,246.25 and 2,563,571.25 is: 3,537,836.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,600,762.29 : 6,349,246.25 = 2,563,571.25 : x
  2. Step 2: Convert to fraction form
    4,600,762.29/6,349,246.25 = 2,563,571.25/x
  3. Step 3: Cross multiply
    4,600,762.29x = 6,349,246.25 × 2,563,571.25
  4. Step 4: Simplify right side
    4,600,762.29x = 16,276,745,132,852.46
  5. Step 5: Solve for x
    x = 16,276,745,132,852.46/4,600,762.29
  6. Step 6: Final answer
    x = 3,537,836.58

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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.