Home / 56,810,237.65-85,218,943.76-24,014,690.96

Finding the Fourth Proportional to 56,810,237.65, 85,218,943.76 and 24,014,690.96

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Solution

The fourth proportional to 56,810,237.65, 85,218,943.76 and 24,014,690.96 is: 36,023,552.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,810,237.65 : 85,218,943.76 = 24,014,690.96 : x
  2. Step 2: Convert to fraction form
    56,810,237.65/85,218,943.76 = 24,014,690.96/x
  3. Step 3: Cross multiply
    56,810,237.65x = 85,218,943.76 × 24,014,690.96
  4. Step 4: Simplify right side
    56,810,237.65x = 2,046,506,597,877,907.25
  5. Step 5: Solve for x
    x = 2,046,506,597,877,907.25/56,810,237.65
  6. Step 6: Final answer
    x = 36,023,552.84

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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.