Home / 1,004,603.00-1,506,916.96-294,645.70

Finding the Fourth Proportional to 1,004,603.00, 1,506,916.96 and 294,645.70

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Solution

The fourth proportional to 1,004,603.00, 1,506,916.96 and 294,645.70 is: 441,972.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,004,603.00 : 1,506,916.96 = 294,645.70 : x
  2. Step 2: Convert to fraction form
    1,004,603.00/1,506,916.96 = 294,645.70/x
  3. Step 3: Cross multiply
    1,004,603.00x = 1,506,916.96 × 294,645.70
  4. Step 4: Simplify right side
    1,004,603.00x = 444,006,598,017.17
  5. Step 5: Solve for x
    x = 444,006,598,017.17/1,004,603.00
  6. Step 6: Final answer
    x = 441,972.20

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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.