Home / 4,492,270.53-6,200,434.97-2,559,670.87

Finding the Fourth Proportional to 4,492,270.53, 6,200,434.97 and 2,559,670.87

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Solution

The fourth proportional to 4,492,270.53, 6,200,434.97 and 2,559,670.87 is: 3,532,973.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,492,270.53 : 6,200,434.97 = 2,559,670.87 : x
  2. Step 2: Convert to fraction form
    4,492,270.53/6,200,434.97 = 2,559,670.87/x
  3. Step 3: Cross multiply
    4,492,270.53x = 6,200,434.97 × 2,559,670.87
  4. Step 4: Simplify right side
    4,492,270.53x = 15,871,072,774,038.32
  5. Step 5: Solve for x
    x = 15,871,072,774,038.32/4,492,270.53
  6. Step 6: Final answer
    x = 3,532,973.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.