Home / 9,893,899,872,413.20-14,842,996,738,400-3,009,514,301,341

Finding the Fourth Proportional to 9,893,899,872,413.20, 14,842,996,738,400 and 3,009,514,301,341

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Solution

The fourth proportional to 9,893,899,872,413.20, 14,842,996,738,400 and 3,009,514,301,341 is: 4,514,924,502,472.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,893,899,872,413.20 : 14,842,996,738,400 = 3,009,514,301,341 : x
  2. Step 2: Convert to fraction form
    9,893,899,872,413.20/14,842,996,738,400 = 3,009,514,301,341/x
  3. Step 3: Cross multiply
    9,893,899,872,413.20x = 14,842,996,738,400 × 3,009,514,301,341
  4. Step 4: Simplify right side
    9,893,899,872,413.20x = 44,670,210,958,972,620,013,305,856
  5. Step 5: Solve for x
    x = 44,670,210,958,972,620,013,305,856/9,893,899,872,413.20
  6. Step 6: Final answer
    x = 4,514,924,502,472.98

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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.