Home / 19,113,531,946.50-26,575,838,370

Finding the Third Proportional to 19,113,531,946.50 and 26,575,838,370

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Solution

The third proportional to 19,113,531,946.50 and 26,575,838,370 is: 36,951,578,967.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,113,531,946.50 : 26,575,838,370 = 26,575,838,370 : x
  2. Step 2: Convert to fraction form
    19,113,531,946.50/26,575,838,370 = 26,575,838,370/x
  3. Step 3: Cross multiply
    19,113,531,946.50x = 26,575,838,370 × 26,575,838,370
  4. Step 4: Simplify right side
    19,113,531,946.50x = 706,275,185,068,364,267,520
  5. Step 5: Solve for x
    x = 706,275,185,068,364,267,520/19,113,531,946.50
  6. Step 6: Final answer
    x = 36,951,578,967.47

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.