Home / 6,295,935.40-9,453,407.10-5,030,002.60

Finding the Fourth Proportional to 6,295,935.40, 9,453,407.10 and 5,030,002.60

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Solution

The fourth proportional to 6,295,935.40, 9,453,407.10 and 5,030,002.60 is: 7,552,596.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,295,935.40 : 9,453,407.10 = 5,030,002.60 : x
  2. Step 2: Convert to fraction form
    6,295,935.40/9,453,407.10 = 5,030,002.60/x
  3. Step 3: Cross multiply
    6,295,935.40x = 9,453,407.10 × 5,030,002.60
  4. Step 4: Simplify right side
    6,295,935.40x = 47,550,662,291,858.45
  5. Step 5: Solve for x
    x = 47,550,662,291,858.45/6,295,935.40
  6. Step 6: Final answer
    x = 7,552,596.92

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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.