Home / 7,736,704,076,715.30-11,605,056,115,072-3,710,010,482,244.90

Finding the Fourth Proportional to 7,736,704,076,715.30, 11,605,056,115,072 and 3,710,010,482,244.90

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Solution

The fourth proportional to 7,736,704,076,715.30, 11,605,056,115,072 and 3,710,010,482,244.90 is: 5,565,015,723,366.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,736,704,076,715.30 : 11,605,056,115,072 = 3,710,010,482,244.90 : x
  2. Step 2: Convert to fraction form
    7,736,704,076,715.30/11,605,056,115,072 = 3,710,010,482,244.90/x
  3. Step 3: Cross multiply
    7,736,704,076,715.30x = 11,605,056,115,072 × 3,710,010,482,244.90
  4. Step 4: Simplify right side
    7,736,704,076,715.30x = 43,054,879,833,957,395,807,076,352
  5. Step 5: Solve for x
    x = 43,054,879,833,957,395,807,076,352/7,736,704,076,715.30
  6. Step 6: Final answer
    x = 5,565,015,723,366.89

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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.