Home / 104,506,166.24-156,671,561.57-46,204,431.34

Finding the Fourth Proportional to 104,506,166.24, 156,671,561.57 and 46,204,431.34

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Solution

The fourth proportional to 104,506,166.24, 156,671,561.57 and 46,204,431.34 is: 69,267,878.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,506,166.24 : 156,671,561.57 = 46,204,431.34 : x
  2. Step 2: Convert to fraction form
    104,506,166.24/156,671,561.57 = 46,204,431.34/x
  3. Step 3: Cross multiply
    104,506,166.24x = 156,671,561.57 × 46,204,431.34
  4. Step 4: Simplify right side
    104,506,166.24x = 7,238,920,408,868,946
  5. Step 5: Solve for x
    x = 7,238,920,408,868,946/104,506,166.24
  6. Step 6: Final answer
    x = 69,267,878.34

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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.