Home / 1,041,994.60-1,563,035.10-332,002.60

Finding the Fourth Proportional to 1,041,994.60, 1,563,035.10 and 332,002.60

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Solution

The fourth proportional to 1,041,994.60, 1,563,035.10 and 332,002.60 is: 498,017.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,041,994.60 : 1,563,035.10 = 332,002.60 : x
  2. Step 2: Convert to fraction form
    1,041,994.60/1,563,035.10 = 332,002.60/x
  3. Step 3: Cross multiply
    1,041,994.60x = 1,563,035.10 × 332,002.60
  4. Step 4: Simplify right side
    1,041,994.60x = 518,931,717,091.26
  5. Step 5: Solve for x
    x = 518,931,717,091.26/1,041,994.60
  6. Step 6: Final answer
    x = 498,017.66

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1.5x scale

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.