Home / 7,779,319,063,056-17,297,982,838,548

Finding the Third Proportional to 7,779,319,063,056 and 17,297,982,838,548

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Solution

The third proportional to 7,779,319,063,056 and 17,297,982,838,548 is: 38,463,547,754,931.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,779,319,063,056 : 17,297,982,838,548 = 17,297,982,838,548 : x
  2. Step 2: Convert to fraction form
    7,779,319,063,056/17,297,982,838,548 = 17,297,982,838,548/x
  3. Step 3: Cross multiply
    7,779,319,063,056x = 17,297,982,838,548 × 17,297,982,838,548
  4. Step 4: Simplify right side
    7,779,319,063,056x = 299,220,210,282,701,113,964,625,920
  5. Step 5: Solve for x
    x = 299,220,210,282,701,113,964,625,920/7,779,319,063,056
  6. Step 6: Final answer
    x = 38,463,547,754,931.20

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.