Home / 611,828,675,926.24-844,326,197,710.71-333,737,299,669.36

Finding the Fourth Proportional to 611,828,675,926.24, 844,326,197,710.71 and 333,737,299,669.36

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Solution

The fourth proportional to 611,828,675,926.24, 844,326,197,710.71 and 333,737,299,669.36 is: 460,558,905,379.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    611,828,675,926.24 : 844,326,197,710.71 = 333,737,299,669.36 : x
  2. Step 2: Convert to fraction form
    611,828,675,926.24/844,326,197,710.71 = 333,737,299,669.36/x
  3. Step 3: Cross multiply
    611,828,675,926.24x = 844,326,197,710.71 × 333,737,299,669.36
  4. Step 4: Simplify right side
    611,828,675,926.24x = 281,783,145,264,070,512,345,088
  5. Step 5: Solve for x
    x = 281,783,145,264,070,512,345,088/611,828,675,926.24
  6. Step 6: Final answer
    x = 460,558,905,379.00

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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.