Home / 8,050,666,379,817.80-12,077,695,803,254-2,610,869,064,695.80

Finding the Fourth Proportional to 8,050,666,379,817.80, 12,077,695,803,254 and 2,610,869,064,695.80

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Solution

The fourth proportional to 8,050,666,379,817.80, 12,077,695,803,254 and 2,610,869,064,695.80 is: 3,916,853,693,574.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,050,666,379,817.80 : 12,077,695,803,254 = 2,610,869,064,695.80 : x
  2. Step 2: Convert to fraction form
    8,050,666,379,817.80/12,077,695,803,254 = 2,610,869,064,695.80/x
  3. Step 3: Cross multiply
    8,050,666,379,817.80x = 12,077,695,803,254 × 2,610,869,064,695.80
  4. Step 4: Simplify right side
    8,050,666,379,817.80x = 31,533,282,345,522,158,672,805,888
  5. Step 5: Solve for x
    x = 31,533,282,345,522,158,672,805,888/8,050,666,379,817.80
  6. Step 6: Final answer
    x = 3,916,853,693,574.10

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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.