Home / 176,008,623.30-264,012,934.95-46,636,200.90

Finding the Fourth Proportional to 176,008,623.30, 264,012,934.95 and 46,636,200.90

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Solution

The fourth proportional to 176,008,623.30, 264,012,934.95 and 46,636,200.90 is: 69,954,301.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,008,623.30 : 264,012,934.95 = 46,636,200.90 : x
  2. Step 2: Convert to fraction form
    176,008,623.30/264,012,934.95 = 46,636,200.90/x
  3. Step 3: Cross multiply
    176,008,623.30x = 264,012,934.95 × 46,636,200.90
  4. Step 4: Simplify right side
    176,008,623.30x = 12,312,560,274,526,830
  5. Step 5: Solve for x
    x = 12,312,560,274,526,830/176,008,623.30
  6. Step 6: Final answer
    x = 69,954,301.35

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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.