Home / 37,750,148-56,625,429.52-9,383,300

Finding the Fourth Proportional to 37,750,148, 56,625,429.52 and 9,383,300

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Solution

The fourth proportional to 37,750,148, 56,625,429.52 and 9,383,300 is: 14,075,001.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,750,148 : 56,625,429.52 = 9,383,300 : x
  2. Step 2: Convert to fraction form
    37,750,148/56,625,429.52 = 9,383,300/x
  3. Step 3: Cross multiply
    37,750,148x = 56,625,429.52 × 9,383,300
  4. Step 4: Simplify right side
    37,750,148x = 531,333,392,815,016
  5. Step 5: Solve for x
    x = 531,333,392,815,016/37,750,148
  6. Step 6: Final answer
    x = 14,075,001.58

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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.