Home / 1,032,137.04-1,548,303.30-401,099.52

Finding the Fourth Proportional to 1,032,137.04, 1,548,303.30 and 401,099.52

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Solution

The fourth proportional to 1,032,137.04, 1,548,303.30 and 401,099.52 is: 601,687.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,137.04 : 1,548,303.30 = 401,099.52 : x
  2. Step 2: Convert to fraction form
    1,032,137.04/1,548,303.30 = 401,099.52/x
  3. Step 3: Cross multiply
    1,032,137.04x = 1,548,303.30 × 401,099.52
  4. Step 4: Simplify right side
    1,032,137.04x = 621,023,710,444.42
  5. Step 5: Solve for x
    x = 621,023,710,444.42/1,032,137.04
  6. Step 6: Final answer
    x = 601,687.26

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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.