Home / 3,072,207.37-4,608,313.35-1,050,466.47

Finding the Fourth Proportional to 3,072,207.37, 4,608,313.35 and 1,050,466.47

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Solution

The fourth proportional to 3,072,207.37, 4,608,313.35 and 1,050,466.47 is: 1,575,700.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,072,207.37 : 4,608,313.35 = 1,050,466.47 : x
  2. Step 2: Convert to fraction form
    3,072,207.37/4,608,313.35 = 1,050,466.47/x
  3. Step 3: Cross multiply
    3,072,207.37x = 4,608,313.35 × 1,050,466.47
  4. Step 4: Simplify right side
    3,072,207.37x = 4,840,878,657,428.37
  5. Step 5: Solve for x
    x = 4,840,878,657,428.37/3,072,207.37
  6. Step 6: Final answer
    x = 1,575,700.49

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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.