Home / 16,141,552,740-22,275,352,334.52-9,004,966,576.36

Finding the Fourth Proportional to 16,141,552,740, 22,275,352,334.52 and 9,004,966,576.36

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Solution

The fourth proportional to 16,141,552,740, 22,275,352,334.52 and 9,004,966,576.36 is: 12,426,859,204.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,141,552,740 : 22,275,352,334.52 = 9,004,966,576.36 : x
  2. Step 2: Convert to fraction form
    16,141,552,740/22,275,352,334.52 = 9,004,966,576.36/x
  3. Step 3: Cross multiply
    16,141,552,740x = 22,275,352,334.52 × 9,004,966,576.36
  4. Step 4: Simplify right side
    16,141,552,740x = 200,588,803,248,995,303,424
  5. Step 5: Solve for x
    x = 200,588,803,248,995,303,424/16,141,552,740
  6. Step 6: Final answer
    x = 12,426,859,204.93

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1.5x scale

Why These Related Problems?

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