Home / 3,544,271.80-5,319,032.10-2,345,795.80

Finding the Fourth Proportional to 3,544,271.80, 5,319,032.10 and 2,345,795.80

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Solution

The fourth proportional to 3,544,271.80, 5,319,032.10 and 2,345,795.80 is: 3,520,430.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,544,271.80 : 5,319,032.10 = 2,345,795.80 : x
  2. Step 2: Convert to fraction form
    3,544,271.80/5,319,032.10 = 2,345,795.80/x
  3. Step 3: Cross multiply
    3,544,271.80x = 5,319,032.10 × 2,345,795.80
  4. Step 4: Simplify right side
    3,544,271.80x = 12,477,363,160,245.18
  5. Step 5: Solve for x
    x = 12,477,363,160,245.18/3,544,271.80
  6. Step 6: Final answer
    x = 3,520,430.67

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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.