Home / 6,009,430.14-9,023,150.21-5,202,303.84

Finding the Fourth Proportional to 6,009,430.14, 9,023,150.21 and 5,202,303.84

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Solution

The fourth proportional to 6,009,430.14, 9,023,150.21 and 5,202,303.84 is: 7,811,251.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,009,430.14 : 9,023,150.21 = 5,202,303.84 : x
  2. Step 2: Convert to fraction form
    6,009,430.14/9,023,150.21 = 5,202,303.84/x
  3. Step 3: Cross multiply
    6,009,430.14x = 9,023,150.21 × 5,202,303.84
  4. Step 4: Simplify right side
    6,009,430.14x = 46,941,168,960,368.29
  5. Step 5: Solve for x
    x = 46,941,168,960,368.29/6,009,430.14
  6. Step 6: Final answer
    x = 7,811,251.29

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1.5x scale

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.