Home / 1,567,184,742.28-2,350,050,690.40-584,347,389.10

Finding the Fourth Proportional to 1,567,184,742.28, 2,350,050,690.40 and 584,347,389.10

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Solution

The fourth proportional to 1,567,184,742.28, 2,350,050,690.40 and 584,347,389.10 is: 876,250,226.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,567,184,742.28 : 2,350,050,690.40 = 584,347,389.10 : x
  2. Step 2: Convert to fraction form
    1,567,184,742.28/2,350,050,690.40 = 584,347,389.10/x
  3. Step 3: Cross multiply
    1,567,184,742.28x = 2,350,050,690.40 × 584,347,389.10
  4. Step 4: Simplify right side
    1,567,184,742.28x = 1,373,245,985,187,892,480
  5. Step 5: Solve for x
    x = 1,373,245,985,187,892,480/1,567,184,742.28
  6. Step 6: Final answer
    x = 876,250,226.37

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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.