Home / 63,574,311.02-95,375,681.76-23,184,795.02

Finding the Fourth Proportional to 63,574,311.02, 95,375,681.76 and 23,184,795.02

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Solution

The fourth proportional to 63,574,311.02, 95,375,681.76 and 23,184,795.02 is: 34,782,376.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,574,311.02 : 95,375,681.76 = 23,184,795.02 : x
  2. Step 2: Convert to fraction form
    63,574,311.02/95,375,681.76 = 23,184,795.02/x
  3. Step 3: Cross multiply
    63,574,311.02x = 95,375,681.76 × 23,184,795.02
  4. Step 4: Simplify right side
    63,574,311.02x = 2,211,265,631,498,353
  5. Step 5: Solve for x
    x = 2,211,265,631,498,353/63,574,311.02
  6. Step 6: Final answer
    x = 34,782,376.66

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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.