Home / 176,001,130.80-264,001,696.20-174,725,672.40

Finding the Fourth Proportional to 176,001,130.80, 264,001,696.20 and 174,725,672.40

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Solution

The fourth proportional to 176,001,130.80, 264,001,696.20 and 174,725,672.40 is: 262,088,508.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,001,130.80 : 264,001,696.20 = 174,725,672.40 : x
  2. Step 2: Convert to fraction form
    176,001,130.80/264,001,696.20 = 174,725,672.40/x
  3. Step 3: Cross multiply
    176,001,130.80x = 264,001,696.20 × 174,725,672.40
  4. Step 4: Simplify right side
    176,001,130.80x = 46,127,873,883,285,528
  5. Step 5: Solve for x
    x = 46,127,873,883,285,528/176,001,130.80
  6. Step 6: Final answer
    x = 262,088,508.60

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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.