Home / 9,565,500.58-13,200,304.17-5,273,148.58

Finding the Fourth Proportional to 9,565,500.58, 13,200,304.17 and 5,273,148.58

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Solution

The fourth proportional to 9,565,500.58, 13,200,304.17 and 5,273,148.58 is: 7,276,897.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,565,500.58 : 13,200,304.17 = 5,273,148.58 : x
  2. Step 2: Convert to fraction form
    9,565,500.58/13,200,304.17 = 5,273,148.58/x
  3. Step 3: Cross multiply
    9,565,500.58x = 13,200,304.17 × 5,273,148.58
  4. Step 4: Simplify right side
    9,565,500.58x = 69,607,165,189,603.58
  5. Step 5: Solve for x
    x = 69,607,165,189,603.58/9,565,500.58
  6. Step 6: Final answer
    x = 7,276,897.28

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1.5x scale

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.