Home / 1,552,477.10-2,328,582.24-945,107.77

Finding the Fourth Proportional to 1,552,477.10, 2,328,582.24 and 945,107.77

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Solution

The fourth proportional to 1,552,477.10, 2,328,582.24 and 945,107.77 is: 1,417,580.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,552,477.10 : 2,328,582.24 = 945,107.77 : x
  2. Step 2: Convert to fraction form
    1,552,477.10/2,328,582.24 = 945,107.77/x
  3. Step 3: Cross multiply
    1,552,477.10x = 2,328,582.24 × 945,107.77
  4. Step 4: Simplify right side
    1,552,477.10x = 2,200,761,159,795.19
  5. Step 5: Solve for x
    x = 2,200,761,159,795.19/1,552,477.10
  6. Step 6: Final answer
    x = 1,417,580.44

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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.