Home / 10,402,992,264,829-14,352,890,498,880-6,011,722,916,760.80

Finding the Fourth Proportional to 10,402,992,264,829, 14,352,890,498,880 and 6,011,722,916,760.80

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Solution

The fourth proportional to 10,402,992,264,829, 14,352,890,498,880 and 6,011,722,916,760.80 is: 8,294,305,959,026.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,402,992,264,829 : 14,352,890,498,880 = 6,011,722,916,760.80 : x
  2. Step 2: Convert to fraction form
    10,402,992,264,829/14,352,890,498,880 = 6,011,722,916,760.80/x
  3. Step 3: Cross multiply
    10,402,992,264,829x = 14,352,890,498,880 × 6,011,722,916,760.80
  4. Step 4: Simplify right side
    10,402,992,264,829x = 86,285,600,733,875,249,694,638,080
  5. Step 5: Solve for x
    x = 86,285,600,733,875,249,694,638,080/10,402,992,264,829
  6. Step 6: Final answer
    x = 8,294,305,959,026.26

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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.