Home / 10,395,902.25-14,340,585.11-6,044,507.37

Finding the Fourth Proportional to 10,395,902.25, 14,340,585.11 and 6,044,507.37

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Solution

The fourth proportional to 10,395,902.25, 14,340,585.11 and 6,044,507.37 is: 8,338,071.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,395,902.25 : 14,340,585.11 = 6,044,507.37 : x
  2. Step 2: Convert to fraction form
    10,395,902.25/14,340,585.11 = 6,044,507.37/x
  3. Step 3: Cross multiply
    10,395,902.25x = 14,340,585.11 × 6,044,507.37
  4. Step 4: Simplify right side
    10,395,902.25x = 86,681,772,357,284.73
  5. Step 5: Solve for x
    x = 86,681,772,357,284.73/10,395,902.25
  6. Step 6: Final answer
    x = 8,338,071.12

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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.