Home / 1,633,599.04-2,254,036.32-954,404.32

Finding the Fourth Proportional to 1,633,599.04, 2,254,036.32 and 954,404.32

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Solution

The fourth proportional to 1,633,599.04, 2,254,036.32 and 954,404.32 is: 1,316,884.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,633,599.04 : 2,254,036.32 = 954,404.32 : x
  2. Step 2: Convert to fraction form
    1,633,599.04/2,254,036.32 = 954,404.32/x
  3. Step 3: Cross multiply
    1,633,599.04x = 2,254,036.32 × 954,404.32
  4. Step 4: Simplify right side
    1,633,599.04x = 2,151,262,001,244.90
  5. Step 5: Solve for x
    x = 2,151,262,001,244.90/1,633,599.04
  6. Step 6: Final answer
    x = 1,316,884.96

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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.