Home / 6,053,137.56-8,353,386.18-3,336,980.76

Finding the Fourth Proportional to 6,053,137.56, 8,353,386.18 and 3,336,980.76

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Solution

The fourth proportional to 6,053,137.56, 8,353,386.18 and 3,336,980.76 is: 4,605,064.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,053,137.56 : 8,353,386.18 = 3,336,980.76 : x
  2. Step 2: Convert to fraction form
    6,053,137.56/8,353,386.18 = 3,336,980.76/x
  3. Step 3: Cross multiply
    6,053,137.56x = 8,353,386.18 × 3,336,980.76
  4. Step 4: Simplify right side
    6,053,137.56x = 27,875,088,963,509.89
  5. Step 5: Solve for x
    x = 27,875,088,963,509.89/6,053,137.56
  6. Step 6: Final answer
    x = 4,605,064.51

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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.