Home / 37,368,000.70-56,052,001.05-10,441,656.70

Finding the Fourth Proportional to 37,368,000.70, 56,052,001.05 and 10,441,656.70

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Solution

The fourth proportional to 37,368,000.70, 56,052,001.05 and 10,441,656.70 is: 15,662,485.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,368,000.70 : 56,052,001.05 = 10,441,656.70 : x
  2. Step 2: Convert to fraction form
    37,368,000.70/56,052,001.05 = 10,441,656.70/x
  3. Step 3: Cross multiply
    37,368,000.70x = 56,052,001.05 × 10,441,656.70
  4. Step 4: Simplify right side
    37,368,000.70x = 585,275,752,312,139.50
  5. Step 5: Solve for x
    x = 585,275,752,312,139.50/37,368,000.70
  6. Step 6: Final answer
    x = 15,662,485.05

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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.