Home / 1,059,734.92-1,461,682.02-651,300.35

Finding the Fourth Proportional to 1,059,734.92, 1,461,682.02 and 651,300.35

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Solution

The fourth proportional to 1,059,734.92, 1,461,682.02 and 651,300.35 is: 898,332.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,734.92 : 1,461,682.02 = 651,300.35 : x
  2. Step 2: Convert to fraction form
    1,059,734.92/1,461,682.02 = 651,300.35/x
  3. Step 3: Cross multiply
    1,059,734.92x = 1,461,682.02 × 651,300.35
  4. Step 4: Simplify right side
    1,059,734.92x = 951,994,011,214.71
  5. Step 5: Solve for x
    x = 951,994,011,214.71/1,059,734.92
  6. Step 6: Final answer
    x = 898,332.21

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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.