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Finding the Third Proportional to 25,852,752 and 39,316,320

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Solution

The third proportional to 25,852,752 and 39,316,320 is: 59,791,430.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,852,752 : 39,316,320 = 39,316,320 : x
  2. Step 2: Convert to fraction form
    25,852,752/39,316,320 = 39,316,320/x
  3. Step 3: Cross multiply
    25,852,752x = 39,316,320 × 39,316,320
  4. Step 4: Simplify right side
    25,852,752x = 1,545,773,018,342,400
  5. Step 5: Solve for x
    x = 1,545,773,018,342,400/25,852,752
  6. Step 6: Final answer
    x = 59,791,430.26

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.