Home / 19,461,845,712,254-26,857,373,678,859-10,562,727,879,964

Finding the Fourth Proportional to 19,461,845,712,254, 26,857,373,678,859 and 10,562,727,879,964

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Solution

The fourth proportional to 19,461,845,712,254, 26,857,373,678,859 and 10,562,727,879,964 is: 14,576,578,909,043.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,461,845,712,254 : 26,857,373,678,859 = 10,562,727,879,964 : x
  2. Step 2: Convert to fraction form
    19,461,845,712,254/26,857,373,678,859 = 10,562,727,879,964/x
  3. Step 3: Cross multiply
    19,461,845,712,254x = 26,857,373,678,859 × 10,562,727,879,964
  4. Step 4: Simplify right side
    19,461,845,712,254x = 283,687,129,740,295,265,822,179,328
  5. Step 5: Solve for x
    x = 283,687,129,740,295,265,822,179,328/19,461,845,712,254
  6. Step 6: Final answer
    x = 14,576,578,909,043.24

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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.