Home / 3,564,036.40-5,346,054.60-3,459,060.40

Finding the Fourth Proportional to 3,564,036.40, 5,346,054.60 and 3,459,060.40

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Solution

The fourth proportional to 3,564,036.40, 5,346,054.60 and 3,459,060.40 is: 5,188,590.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,564,036.40 : 5,346,054.60 = 3,459,060.40 : x
  2. Step 2: Convert to fraction form
    3,564,036.40/5,346,054.60 = 3,459,060.40/x
  3. Step 3: Cross multiply
    3,564,036.40x = 5,346,054.60 × 3,459,060.40
  4. Step 4: Simplify right side
    3,564,036.40x = 18,492,325,763,097.84
  5. Step 5: Solve for x
    x = 18,492,325,763,097.84/3,564,036.40
  6. Step 6: Final answer
    x = 5,188,590.60

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Similar ratio
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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.