Home / 1,044,465.10-1,566,697.65-334,564.90

Finding the Fourth Proportional to 1,044,465.10, 1,566,697.65 and 334,564.90

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Solution

The fourth proportional to 1,044,465.10, 1,566,697.65 and 334,564.90 is: 501,847.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,465.10 : 1,566,697.65 = 334,564.90 : x
  2. Step 2: Convert to fraction form
    1,044,465.10/1,566,697.65 = 334,564.90/x
  3. Step 3: Cross multiply
    1,044,465.10x = 1,566,697.65 × 334,564.90
  4. Step 4: Simplify right side
    1,044,465.10x = 524,162,042,602.49
  5. Step 5: Solve for x
    x = 524,162,042,602.49/1,044,465.10
  6. Step 6: Final answer
    x = 501,847.35

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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.