Home / 14,501,393,369,756-21,741,366,509,580-8,769,750,705,069.60

Finding the Fourth Proportional to 14,501,393,369,756, 21,741,366,509,580 and 8,769,750,705,069.60

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Solution

The fourth proportional to 14,501,393,369,756, 21,741,366,509,580 and 8,769,750,705,069.60 is: 13,148,140,969,282.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,501,393,369,756 : 21,741,366,509,580 = 8,769,750,705,069.60 : x
  2. Step 2: Convert to fraction form
    14,501,393,369,756/21,741,366,509,580 = 8,769,750,705,069.60/x
  3. Step 3: Cross multiply
    14,501,393,369,756x = 21,741,366,509,580 × 8,769,750,705,069.60
  4. Step 4: Simplify right side
    14,501,393,369,756x = 190,666,364,276,565,774,658,699,264
  5. Step 5: Solve for x
    x = 190,666,364,276,565,774,658,699,264/14,501,393,369,756
  6. Step 6: Final answer
    x = 13,148,140,969,282.18

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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.