Home / 183,125,544.30-274,688,316.45-169,095,501.90

Finding the Fourth Proportional to 183,125,544.30, 274,688,316.45 and 169,095,501.90

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Solution

The fourth proportional to 183,125,544.30, 274,688,316.45 and 169,095,501.90 is: 253,643,252.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,125,544.30 : 274,688,316.45 = 169,095,501.90 : x
  2. Step 2: Convert to fraction form
    183,125,544.30/274,688,316.45 = 169,095,501.90/x
  3. Step 3: Cross multiply
    183,125,544.30x = 274,688,316.45 × 169,095,501.90
  4. Step 4: Simplify right side
    183,125,544.30x = 46,448,558,736,178,776
  5. Step 5: Solve for x
    x = 46,448,558,736,178,776/183,125,544.30
  6. Step 6: Final answer
    x = 253,643,252.85

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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.