Home / 6,009,454.36-9,014,509.86-1,521,769.24

Finding the Fourth Proportional to 6,009,454.36, 9,014,509.86 and 1,521,769.24

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Solution

The fourth proportional to 6,009,454.36, 9,014,509.86 and 1,521,769.24 is: 2,282,737.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,009,454.36 : 9,014,509.86 = 1,521,769.24 : x
  2. Step 2: Convert to fraction form
    6,009,454.36/9,014,509.86 = 1,521,769.24/x
  3. Step 3: Cross multiply
    6,009,454.36x = 9,014,509.86 × 1,521,769.24
  4. Step 4: Simplify right side
    6,009,454.36x = 13,718,003,818,624.71
  5. Step 5: Solve for x
    x = 13,718,003,818,624.71/6,009,454.36
  6. Step 6: Final answer
    x = 2,282,737.00

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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.