Home / 8,050,666,379,756.60-12,077,695,803,164-2,610,869,064,634.80

Finding the Fourth Proportional to 8,050,666,379,756.60, 12,077,695,803,164 and 2,610,869,064,634.80

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Solution

The fourth proportional to 8,050,666,379,756.60, 12,077,695,803,164 and 2,610,869,064,634.80 is: 3,916,853,693,483.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,050,666,379,756.60 : 12,077,695,803,164 = 2,610,869,064,634.80 : x
  2. Step 2: Convert to fraction form
    8,050,666,379,756.60/12,077,695,803,164 = 2,610,869,064,634.80/x
  3. Step 3: Cross multiply
    8,050,666,379,756.60x = 12,077,695,803,164 × 2,610,869,064,634.80
  4. Step 4: Simplify right side
    8,050,666,379,756.60x = 31,533,282,344,550,439,501,955,072
  5. Step 5: Solve for x
    x = 31,533,282,344,550,439,501,955,072/8,050,666,379,756.60
  6. Step 6: Final answer
    x = 3,916,853,693,483.17

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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.