Home / 54,758,717,239,754-75,568,842,046,328-30,095,549,572,442

Finding the Fourth Proportional to 54,758,717,239,754, 75,568,842,046,328 and 30,095,549,572,442

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Solution

The fourth proportional to 54,758,717,239,754, 75,568,842,046,328 and 30,095,549,572,442 is: 41,532,854,430,823.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,758,717,239,754 : 75,568,842,046,328 = 30,095,549,572,442 : x
  2. Step 2: Convert to fraction form
    54,758,717,239,754/75,568,842,046,328 = 30,095,549,572,442/x
  3. Step 3: Cross multiply
    54,758,717,239,754x = 75,568,842,046,328 × 30,095,549,572,442
  4. Step 4: Simplify right side
    54,758,717,239,754x = 2,274,285,831,937,303,678,040,408,064
  5. Step 5: Solve for x
    x = 2,274,285,831,937,303,678,040,408,064/54,758,717,239,754
  6. Step 6: Final answer
    x = 41,532,854,430,823.05

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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.