Home / 60,444,803,588,745-90,676,271,041,502-21,230,183,648,623

Finding the Fourth Proportional to 60,444,803,588,745, 90,676,271,041,502 and 21,230,183,648,623

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Solution

The fourth proportional to 60,444,803,588,745, 90,676,271,041,502 and 21,230,183,648,623 is: 31,848,459,627,418.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,444,803,588,745 : 90,676,271,041,502 = 21,230,183,648,623 : x
  2. Step 2: Convert to fraction form
    60,444,803,588,745/90,676,271,041,502 = 21,230,183,648,623/x
  3. Step 3: Cross multiply
    60,444,803,588,745x = 90,676,271,041,502 × 21,230,183,648,623
  4. Step 4: Simplify right side
    60,444,803,588,745x = 1,925,073,886,783,403,076,509,237,248
  5. Step 5: Solve for x
    x = 1,925,073,886,783,403,076,509,237,248/60,444,803,588,745
  6. Step 6: Final answer
    x = 31,848,459,627,418.78

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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.