Home / 55,466,598.93-76,545,328.05-33,441,510.56

Finding the Fourth Proportional to 55,466,598.93, 76,545,328.05 and 33,441,510.56

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Solution

The fourth proportional to 55,466,598.93, 76,545,328.05 and 33,441,510.56 is: 46,150,141.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,466,598.93 : 76,545,328.05 = 33,441,510.56 : x
  2. Step 2: Convert to fraction form
    55,466,598.93/76,545,328.05 = 33,441,510.56/x
  3. Step 3: Cross multiply
    55,466,598.93x = 76,545,328.05 × 33,441,510.56
  4. Step 4: Simplify right side
    55,466,598.93x = 2,559,791,395,920,012.50
  5. Step 5: Solve for x
    x = 2,559,791,395,920,012.50/55,466,598.93
  6. Step 6: Final answer
    x = 46,150,141.63

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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.