Home / 5,184,077.40-7,776,116.10-4,829,783.40

Finding the Fourth Proportional to 5,184,077.40, 7,776,116.10 and 4,829,783.40

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Solution

The fourth proportional to 5,184,077.40, 7,776,116.10 and 4,829,783.40 is: 7,244,675.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,184,077.40 : 7,776,116.10 = 4,829,783.40 : x
  2. Step 2: Convert to fraction form
    5,184,077.40/7,776,116.10 = 4,829,783.40/x
  3. Step 3: Cross multiply
    5,184,077.40x = 7,776,116.10 × 4,829,783.40
  4. Step 4: Simplify right side
    5,184,077.40x = 37,556,956,456,252.74
  5. Step 5: Solve for x
    x = 37,556,956,456,252.74/5,184,077.40
  6. Step 6: Final answer
    x = 7,244,675.10

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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.