Home / 19,674,863,645,621-27,152,165,312,360-10,895,524,524,549

Finding the Fourth Proportional to 19,674,863,645,621, 27,152,165,312,360 and 10,895,524,524,549

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Solution

The fourth proportional to 19,674,863,645,621, 27,152,165,312,360 and 10,895,524,524,549 is: 15,036,296,483,877.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,674,863,645,621 : 27,152,165,312,360 = 10,895,524,524,549 : x
  2. Step 2: Convert to fraction form
    19,674,863,645,621/27,152,165,312,360 = 10,895,524,524,549/x
  3. Step 3: Cross multiply
    19,674,863,645,621x = 27,152,165,312,360 × 10,895,524,524,549
  4. Step 4: Simplify right side
    19,674,863,645,621x = 295,837,083,055,427,048,259,452,928
  5. Step 5: Solve for x
    x = 295,837,083,055,427,048,259,452,928/19,674,863,645,621
  6. Step 6: Final answer
    x = 15,036,296,483,877.84

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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.