Home / 19,491,750,424,580-26,899,260,671,001-10,712,722,480,502

Finding the Fourth Proportional to 19,491,750,424,580, 26,899,260,671,001 and 10,712,722,480,502

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Solution

The fourth proportional to 19,491,750,424,580, 26,899,260,671,001 and 10,712,722,480,502 is: 14,783,911,563,721.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,491,750,424,580 : 26,899,260,671,001 = 10,712,722,480,502 : x
  2. Step 2: Convert to fraction form
    19,491,750,424,580/26,899,260,671,001 = 10,712,722,480,502/x
  3. Step 3: Cross multiply
    19,491,750,424,580x = 26,899,260,671,001 × 10,712,722,480,502
  4. Step 4: Simplify right side
    19,491,750,424,580x = 288,164,314,499,115,731,147,292,672
  5. Step 5: Solve for x
    x = 288,164,314,499,115,731,147,292,672/19,491,750,424,580
  6. Step 6: Final answer
    x = 14,783,911,563,721.19

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.