Home / 6,018,955.56-9,023,118.80-4,605,322.50

Finding the Fourth Proportional to 6,018,955.56, 9,023,118.80 and 4,605,322.50

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Solution

The fourth proportional to 6,018,955.56, 9,023,118.80 and 4,605,322.50 is: 6,903,917.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,018,955.56 : 9,023,118.80 = 4,605,322.50 : x
  2. Step 2: Convert to fraction form
    6,018,955.56/9,023,118.80 = 4,605,322.50/x
  3. Step 3: Cross multiply
    6,018,955.56x = 9,023,118.80 × 4,605,322.50
  4. Step 4: Simplify right side
    6,018,955.56x = 41,554,372,006,786.39
  5. Step 5: Solve for x
    x = 41,554,372,006,786.39/6,018,955.56
  6. Step 6: Final answer
    x = 6,903,917.40

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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.