Home / 67,527,840.02-93,152,472.32-41,074,284.76

Finding the Fourth Proportional to 67,527,840.02, 93,152,472.32 and 41,074,284.76

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Solution

The fourth proportional to 67,527,840.02, 93,152,472.32 and 41,074,284.76 is: 56,660,648.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,527,840.02 : 93,152,472.32 = 41,074,284.76 : x
  2. Step 2: Convert to fraction form
    67,527,840.02/93,152,472.32 = 41,074,284.76/x
  3. Step 3: Cross multiply
    67,527,840.02x = 93,152,472.32 × 41,074,284.76
  4. Step 4: Simplify right side
    67,527,840.02x = 3,826,171,174,169,697.50
  5. Step 5: Solve for x
    x = 3,826,171,174,169,697.50/67,527,840.02
  6. Step 6: Final answer
    x = 56,660,648.01

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.