Home / 37,456,928,424-54,118,793,210

Finding the Third Proportional to 37,456,928,424 and 54,118,793,210

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Solution

The third proportional to 37,456,928,424 and 54,118,793,210 is: 78,192,310,521.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,456,928,424 : 54,118,793,210 = 54,118,793,210 : x
  2. Step 2: Convert to fraction form
    37,456,928,424/54,118,793,210 = 54,118,793,210/x
  3. Step 3: Cross multiply
    37,456,928,424x = 54,118,793,210 × 54,118,793,210
  4. Step 4: Simplify right side
    37,456,928,424x = 2,928,843,778,506,742,038,528
  5. Step 5: Solve for x
    x = 2,928,843,778,506,742,038,528/37,456,928,424
  6. Step 6: Final answer
    x = 78,192,310,521.39

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.