Home / 4,307,697,133.59-9,220,523,328.84

Finding the Third Proportional to 4,307,697,133.59 and 9,220,523,328.84

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Solution

The third proportional to 4,307,697,133.59 and 9,220,523,328.84 is: 19,736,311,031.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,307,697,133.59 : 9,220,523,328.84 = 9,220,523,328.84 : x
  2. Step 2: Convert to fraction form
    4,307,697,133.59/9,220,523,328.84 = 9,220,523,328.84/x
  3. Step 3: Cross multiply
    4,307,697,133.59x = 9,220,523,328.84 × 9,220,523,328.84
  4. Step 4: Simplify right side
    4,307,697,133.59x = 85,018,050,457,752,748,032
  5. Step 5: Solve for x
    x = 85,018,050,457,752,748,032/4,307,697,133.59
  6. Step 6: Final answer
    x = 19,736,311,031.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.