Home / 1,041,340.01-1,437,030.18-588,631.01

Finding the Fourth Proportional to 1,041,340.01, 1,437,030.18 and 588,631.01

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Solution

The fourth proportional to 1,041,340.01, 1,437,030.18 and 588,631.01 is: 812,300.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,041,340.01 : 1,437,030.18 = 588,631.01 : x
  2. Step 2: Convert to fraction form
    1,041,340.01/1,437,030.18 = 588,631.01/x
  3. Step 3: Cross multiply
    1,041,340.01x = 1,437,030.18 × 588,631.01
  4. Step 4: Simplify right side
    1,041,340.01x = 845,880,519,068.73
  5. Step 5: Solve for x
    x = 845,880,519,068.73/1,041,340.01
  6. Step 6: Final answer
    x = 812,300.03

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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.