Home / 4,940,210.01-7,408,802.34-1,744,587.48

Finding the Fourth Proportional to 4,940,210.01, 7,408,802.34 and 1,744,587.48

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Solution

The fourth proportional to 4,940,210.01, 7,408,802.34 and 1,744,587.48 is: 2,616,347.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,940,210.01 : 7,408,802.34 = 1,744,587.48 : x
  2. Step 2: Convert to fraction form
    4,940,210.01/7,408,802.34 = 1,744,587.48/x
  3. Step 3: Cross multiply
    4,940,210.01x = 7,408,802.34 × 1,744,587.48
  4. Step 4: Simplify right side
    4,940,210.01x = 12,925,303,804,158.70
  5. Step 5: Solve for x
    x = 12,925,303,804,158.70/4,940,210.01
  6. Step 6: Final answer
    x = 2,616,347.03

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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.