Home / 31,117,276,252,216-69,191,931,354,176

Finding the Third Proportional to 31,117,276,252,216 and 69,191,931,354,176

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Solution

The third proportional to 31,117,276,252,216 and 69,191,931,354,176 is: 153,854,191,019,693.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,117,276,252,216 : 69,191,931,354,176 = 69,191,931,354,176 : x
  2. Step 2: Convert to fraction form
    31,117,276,252,216/69,191,931,354,176 = 69,191,931,354,176/x
  3. Step 3: Cross multiply
    31,117,276,252,216x = 69,191,931,354,176 × 69,191,931,354,176
  4. Step 4: Simplify right side
    31,117,276,252,216x = 4,787,523,364,521,003,956,771,487,744
  5. Step 5: Solve for x
    x = 4,787,523,364,521,003,956,771,487,744/31,117,276,252,216
  6. Step 6: Final answer
    x = 153,854,191,019,693.22

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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.