Home / 176,064,044.42-265,361,595.22-151,765,255.10

Finding the Fourth Proportional to 176,064,044.42, 265,361,595.22 and 151,765,255.10

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Solution

The fourth proportional to 176,064,044.42, 265,361,595.22 and 151,765,255.10 is: 228,738,754.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,064,044.42 : 265,361,595.22 = 151,765,255.10 : x
  2. Step 2: Convert to fraction form
    176,064,044.42/265,361,595.22 = 151,765,255.10/x
  3. Step 3: Cross multiply
    176,064,044.42x = 265,361,595.22 × 151,765,255.10
  4. Step 4: Simplify right side
    176,064,044.42x = 40,272,670,191,547,416
  5. Step 5: Solve for x
    x = 40,272,670,191,547,416/176,064,044.42
  6. Step 6: Final answer
    x = 228,738,754.27

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.