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Finding the Third Proportional to 15,130,192 and 22,698,528

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Solution

The third proportional to 15,130,192 and 22,698,528 is: 34,052,652.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,130,192 : 22,698,528 = 22,698,528 : x
  2. Step 2: Convert to fraction form
    15,130,192/22,698,528 = 22,698,528/x
  3. Step 3: Cross multiply
    15,130,192x = 22,698,528 × 22,698,528
  4. Step 4: Simplify right side
    15,130,192x = 515,223,173,366,784
  5. Step 5: Solve for x
    x = 515,223,173,366,784/15,130,192
  6. Step 6: Final answer
    x = 34,052,652.69

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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.