Home / 35,874,456,038.80-53,811,684,058.20-14,905,919,942.80

Finding the Fourth Proportional to 35,874,456,038.80, 53,811,684,058.20 and 14,905,919,942.80

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Solution

The fourth proportional to 35,874,456,038.80, 53,811,684,058.20 and 14,905,919,942.80 is: 22,358,879,914.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,874,456,038.80 : 53,811,684,058.20 = 14,905,919,942.80 : x
  2. Step 2: Convert to fraction form
    35,874,456,038.80/53,811,684,058.20 = 14,905,919,942.80/x
  3. Step 3: Cross multiply
    35,874,456,038.80x = 53,811,684,058.20 × 14,905,919,942.80
  4. Step 4: Simplify right side
    35,874,456,038.80x = 802,112,654,558,776,131,584
  5. Step 5: Solve for x
    x = 802,112,654,558,776,131,584/35,874,456,038.80
  6. Step 6: Final answer
    x = 22,358,879,914.20

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.