Home / 62,459,522.08-86,196,834.56-34,582,232.32

Finding the Fourth Proportional to 62,459,522.08, 86,196,834.56 and 34,582,232.32

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Solution

The fourth proportional to 62,459,522.08, 86,196,834.56 and 34,582,232.32 is: 47,724,972.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,459,522.08 : 86,196,834.56 = 34,582,232.32 : x
  2. Step 2: Convert to fraction form
    62,459,522.08/86,196,834.56 = 34,582,232.32/x
  3. Step 3: Cross multiply
    62,459,522.08x = 86,196,834.56 × 34,582,232.32
  4. Step 4: Simplify right side
    62,459,522.08x = 2,980,878,958,002,525
  5. Step 5: Solve for x
    x = 2,980,878,958,002,525/62,459,522.08
  6. Step 6: Final answer
    x = 47,724,972.25

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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.