Home / 5,004,194.40-7,506,291.60-2,984,718.60

Finding the Fourth Proportional to 5,004,194.40, 7,506,291.60 and 2,984,718.60

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Solution

The fourth proportional to 5,004,194.40, 7,506,291.60 and 2,984,718.60 is: 4,477,077.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,004,194.40 : 7,506,291.60 = 2,984,718.60 : x
  2. Step 2: Convert to fraction form
    5,004,194.40/7,506,291.60 = 2,984,718.60/x
  3. Step 3: Cross multiply
    5,004,194.40x = 7,506,291.60 × 2,984,718.60
  4. Step 4: Simplify right side
    5,004,194.40x = 22,404,168,155,543.76
  5. Step 5: Solve for x
    x = 22,404,168,155,543.76/5,004,194.40
  6. Step 6: Final answer
    x = 4,477,077.90

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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.