Home / 165,880,533,423.14-248,832,036,846.64-58,301,725,539.71

Finding the Fourth Proportional to 165,880,533,423.14, 248,832,036,846.64 and 58,301,725,539.71

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Solution

The fourth proportional to 165,880,533,423.14, 248,832,036,846.64 and 58,301,725,539.71 is: 87,456,537,656.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    165,880,533,423.14 : 248,832,036,846.64 = 58,301,725,539.71 : x
  2. Step 2: Convert to fraction form
    165,880,533,423.14/248,832,036,846.64 = 58,301,725,539.71/x
  3. Step 3: Cross multiply
    165,880,533,423.14x = 248,832,036,846.64 × 58,301,725,539.71
  4. Step 4: Simplify right side
    165,880,533,423.14x = 14,507,337,117,718,567,452,672
  5. Step 5: Solve for x
    x = 14,507,337,117,718,567,452,672/165,880,533,423.14
  6. Step 6: Final answer
    x = 87,456,537,656.00

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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.