Home / 4,616,603.37-6,371,242.56-2,551,574.52

Finding the Fourth Proportional to 4,616,603.37, 6,371,242.56 and 2,551,574.52

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Solution

The fourth proportional to 4,616,603.37, 6,371,242.56 and 2,551,574.52 is: 3,521,355.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,616,603.37 : 6,371,242.56 = 2,551,574.52 : x
  2. Step 2: Convert to fraction form
    4,616,603.37/6,371,242.56 = 2,551,574.52/x
  3. Step 3: Cross multiply
    4,616,603.37x = 6,371,242.56 × 2,551,574.52
  4. Step 4: Simplify right side
    4,616,603.37x = 16,256,700,176,835.57
  5. Step 5: Solve for x
    x = 16,256,700,176,835.57/4,616,603.37
  6. Step 6: Final answer
    x = 3,521,355.18

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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.