Home / 16,141,552,740.02-22,275,352,334.52-9,004,966,576.40

Finding the Fourth Proportional to 16,141,552,740.02, 22,275,352,334.52 and 9,004,966,576.40

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Solution

The fourth proportional to 16,141,552,740.02, 22,275,352,334.52 and 9,004,966,576.40 is: 12,426,859,204.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,141,552,740.02 : 22,275,352,334.52 = 9,004,966,576.40 : x
  2. Step 2: Convert to fraction form
    16,141,552,740.02/22,275,352,334.52 = 9,004,966,576.40/x
  3. Step 3: Cross multiply
    16,141,552,740.02x = 22,275,352,334.52 × 9,004,966,576.40
  4. Step 4: Simplify right side
    16,141,552,740.02x = 200,588,803,249,886,298,112
  5. Step 5: Solve for x
    x = 200,588,803,249,886,298,112/16,141,552,740.02
  6. Step 6: Final answer
    x = 12,426,859,204.97

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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.