Home / 104,506,266.24-156,671,711.60-46,204,531.34

Finding the Fourth Proportional to 104,506,266.24, 156,671,711.60 and 46,204,531.34

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Solution

The fourth proportional to 104,506,266.24, 156,671,711.60 and 46,204,531.34 is: 69,268,028.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,506,266.24 : 156,671,711.60 = 46,204,531.34 : x
  2. Step 2: Convert to fraction form
    104,506,266.24/156,671,711.60 = 46,204,531.34/x
  3. Step 3: Cross multiply
    104,506,266.24x = 156,671,711.60 × 46,204,531.34
  4. Step 4: Simplify right side
    104,506,266.24x = 7,238,943,007,699,260
  5. Step 5: Solve for x
    x = 7,238,943,007,699,260/104,506,266.24
  6. Step 6: Final answer
    x = 69,268,028.30

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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.