Home / 1,037,723.59-1,432,094.04-602,108.06

Finding the Fourth Proportional to 1,037,723.59, 1,432,094.04 and 602,108.06

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Solution

The fourth proportional to 1,037,723.59, 1,432,094.04 and 602,108.06 is: 830,929.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,037,723.59 : 1,432,094.04 = 602,108.06 : x
  2. Step 2: Convert to fraction form
    1,037,723.59/1,432,094.04 = 602,108.06/x
  3. Step 3: Cross multiply
    1,037,723.59x = 1,432,094.04 × 602,108.06
  4. Step 4: Simplify right side
    1,037,723.59x = 862,275,357,001.49
  5. Step 5: Solve for x
    x = 862,275,357,001.49/1,037,723.59
  6. Step 6: Final answer
    x = 830,929.70

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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.