Home / 1,084,048.60-1,495,967.64-600,604.02

Finding the Fourth Proportional to 1,084,048.60, 1,495,967.64 and 600,604.02

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Solution

The fourth proportional to 1,084,048.60, 1,495,967.64 and 600,604.02 is: 828,822.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,048.60 : 1,495,967.64 = 600,604.02 : x
  2. Step 2: Convert to fraction form
    1,084,048.60/1,495,967.64 = 600,604.02/x
  3. Step 3: Cross multiply
    1,084,048.60x = 1,495,967.64 × 600,604.02
  4. Step 4: Simplify right side
    1,084,048.60x = 898,484,178,373.91
  5. Step 5: Solve for x
    x = 898,484,178,373.91/1,084,048.60
  6. Step 6: Final answer
    x = 828,822.78

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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.