Home / 1,059,330.93-1,461,814.63-575,891.84

Finding the Fourth Proportional to 1,059,330.93, 1,461,814.63 and 575,891.84

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Solution

The fourth proportional to 1,059,330.93, 1,461,814.63 and 575,891.84 is: 794,697.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,330.93 : 1,461,814.63 = 575,891.84 : x
  2. Step 2: Convert to fraction form
    1,059,330.93/1,461,814.63 = 575,891.84/x
  3. Step 3: Cross multiply
    1,059,330.93x = 1,461,814.63 × 575,891.84
  4. Step 4: Simplify right side
    1,059,330.93x = 841,847,119,224.43
  5. Step 5: Solve for x
    x = 841,847,119,224.43/1,059,330.93
  6. Step 6: Final answer
    x = 794,697.01

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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.