Home / 37,458,030.36-56,187,045.56-10,531,686.36

Finding the Fourth Proportional to 37,458,030.36, 56,187,045.56 and 10,531,686.36

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Solution

The fourth proportional to 37,458,030.36, 56,187,045.56 and 10,531,686.36 is: 15,797,529.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,458,030.36 : 56,187,045.56 = 10,531,686.36 : x
  2. Step 2: Convert to fraction form
    37,458,030.36/56,187,045.56 = 10,531,686.36/x
  3. Step 3: Cross multiply
    37,458,030.36x = 56,187,045.56 × 10,531,686.36
  4. Step 4: Simplify right side
    37,458,030.36x = 591,744,341,332,950.50
  5. Step 5: Solve for x
    x = 591,744,341,332,950.50/37,458,030.36
  6. Step 6: Final answer
    x = 15,797,529.55

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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.