Home / 21,570,149,772,699-32,351,955,509,772-5,870,581,354,891.80

Finding the Fourth Proportional to 21,570,149,772,699, 32,351,955,509,772 and 5,870,581,354,891.80

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Solution

The fourth proportional to 21,570,149,772,699, 32,351,955,509,772 and 5,870,581,354,891.80 is: 8,804,982,293,184.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,570,149,772,699 : 32,351,955,509,772 = 5,870,581,354,891.80 : x
  2. Step 2: Convert to fraction form
    21,570,149,772,699/32,351,955,509,772 = 5,870,581,354,891.80/x
  3. Step 3: Cross multiply
    21,570,149,772,699x = 32,351,955,509,772 × 5,870,581,354,891.80
  4. Step 4: Simplify right side
    21,570,149,772,699x = 189,924,786,809,956,549,097,684,992
  5. Step 5: Solve for x
    x = 189,924,786,809,956,549,097,684,992/21,570,149,772,699
  6. Step 6: Final answer
    x = 8,804,982,293,184.69

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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.