Home / 36,952,804.40-55,429,206.60-10,026,460.40

Finding the Fourth Proportional to 36,952,804.40, 55,429,206.60 and 10,026,460.40

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Solution

The fourth proportional to 36,952,804.40, 55,429,206.60 and 10,026,460.40 is: 15,039,690.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,952,804.40 : 55,429,206.60 = 10,026,460.40 : x
  2. Step 2: Convert to fraction form
    36,952,804.40/55,429,206.60 = 10,026,460.40/x
  3. Step 3: Cross multiply
    36,952,804.40x = 55,429,206.60 × 10,026,460.40
  4. Step 4: Simplify right side
    36,952,804.40x = 555,758,744,978,318.69
  5. Step 5: Solve for x
    x = 555,758,744,978,318.69/36,952,804.40
  6. Step 6: Final answer
    x = 15,039,690.60

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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.