Home / 1,088,096.08-1,501,477.02-604,630.60

Finding the Fourth Proportional to 1,088,096.08, 1,501,477.02 and 604,630.60

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Solution

The fourth proportional to 1,088,096.08, 1,501,477.02 and 604,630.60 is: 834,337.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,088,096.08 : 1,501,477.02 = 604,630.60 : x
  2. Step 2: Convert to fraction form
    1,088,096.08/1,501,477.02 = 604,630.60/x
  3. Step 3: Cross multiply
    1,088,096.08x = 1,501,477.02 × 604,630.60
  4. Step 4: Simplify right side
    1,088,096.08x = 907,838,951,488.81
  5. Step 5: Solve for x
    x = 907,838,951,488.81/1,088,096.08
  6. Step 6: Final answer
    x = 834,337.12

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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.