Home / 241,624,970.31-362,289,126.95-93,900,043.38

Finding the Fourth Proportional to 241,624,970.31, 362,289,126.95 and 93,900,043.38

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Solution

The fourth proportional to 241,624,970.31, 362,289,126.95 and 93,900,043.38 is: 140,792,421.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,624,970.31 : 362,289,126.95 = 93,900,043.38 : x
  2. Step 2: Convert to fraction form
    241,624,970.31/362,289,126.95 = 93,900,043.38/x
  3. Step 3: Cross multiply
    241,624,970.31x = 362,289,126.95 × 93,900,043.38
  4. Step 4: Simplify right side
    241,624,970.31x = 34,018,964,736,707,324
  5. Step 5: Solve for x
    x = 34,018,964,736,707,324/241,624,970.31
  6. Step 6: Final answer
    x = 140,792,421.80

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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.