Home / 3,043,659.23-4,564,411.95-884,235.08

Finding the Fourth Proportional to 3,043,659.23, 4,564,411.95 and 884,235.08

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Solution

The fourth proportional to 3,043,659.23, 4,564,411.95 and 884,235.08 is: 1,326,039.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,043,659.23 : 4,564,411.95 = 884,235.08 : x
  2. Step 2: Convert to fraction form
    3,043,659.23/4,564,411.95 = 884,235.08/x
  3. Step 3: Cross multiply
    3,043,659.23x = 4,564,411.95 × 884,235.08
  4. Step 4: Simplify right side
    3,043,659.23x = 4,036,013,142,939.15
  5. Step 5: Solve for x
    x = 4,036,013,142,939.15/3,043,659.23
  6. Step 6: Final answer
    x = 1,326,039.76

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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.