Home / 4,302,636.04-6,453,895.74-1,464,726.52

Finding the Fourth Proportional to 4,302,636.04, 6,453,895.74 and 1,464,726.52

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Solution

The fourth proportional to 4,302,636.04, 6,453,895.74 and 1,464,726.52 is: 2,197,069.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,302,636.04 : 6,453,895.74 = 1,464,726.52 : x
  2. Step 2: Convert to fraction form
    4,302,636.04/6,453,895.74 = 1,464,726.52/x
  3. Step 3: Cross multiply
    4,302,636.04x = 6,453,895.74 × 1,464,726.52
  4. Step 4: Simplify right side
    4,302,636.04x = 9,453,192,247,693.03
  5. Step 5: Solve for x
    x = 9,453,192,247,693.03/4,302,636.04
  6. Step 6: Final answer
    x = 2,197,069.93

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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.