Home / 19,145,564,484-29,409,931,206

Finding the Third Proportional to 19,145,564,484 and 29,409,931,206

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Solution

The third proportional to 19,145,564,484 and 29,409,931,206 is: 45,177,255,247.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,145,564,484 : 29,409,931,206 = 29,409,931,206 : x
  2. Step 2: Convert to fraction form
    19,145,564,484/29,409,931,206 = 29,409,931,206/x
  3. Step 3: Cross multiply
    19,145,564,484x = 29,409,931,206 × 29,409,931,206
  4. Step 4: Simplify right side
    19,145,564,484x = 864,944,053,541,652,660,224
  5. Step 5: Solve for x
    x = 864,944,053,541,652,660,224/19,145,564,484
  6. Step 6: Final answer
    x = 45,177,255,247.00

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.