Home / 64,003,596.30-88,325,195.58-34,634,925.54

Finding the Fourth Proportional to 64,003,596.30, 88,325,195.58 and 34,634,925.54

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Solution

The fourth proportional to 64,003,596.30, 88,325,195.58 and 34,634,925.54 is: 47,796,323.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,003,596.30 : 88,325,195.58 = 34,634,925.54 : x
  2. Step 2: Convert to fraction form
    64,003,596.30/88,325,195.58 = 34,634,925.54/x
  3. Step 3: Cross multiply
    64,003,596.30x = 88,325,195.58 × 34,634,925.54
  4. Step 4: Simplify right side
    64,003,596.30x = 3,059,136,572,219,237
  5. Step 5: Solve for x
    x = 3,059,136,572,219,237/64,003,596.30
  6. Step 6: Final answer
    x = 47,796,323.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.