Home / 2,359,750.89-3,539,628.36-1,011,038.94

Finding the Fourth Proportional to 2,359,750.89, 3,539,628.36 and 1,011,038.94

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Solution

The fourth proportional to 2,359,750.89, 3,539,628.36 and 1,011,038.94 is: 1,516,559.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,359,750.89 : 3,539,628.36 = 1,011,038.94 : x
  2. Step 2: Convert to fraction form
    2,359,750.89/3,539,628.36 = 1,011,038.94/x
  3. Step 3: Cross multiply
    2,359,750.89x = 3,539,628.36 × 1,011,038.94
  4. Step 4: Simplify right side
    2,359,750.89x = 3,578,702,105,088.34
  5. Step 5: Solve for x
    x = 3,578,702,105,088.34/2,359,750.89
  6. Step 6: Final answer
    x = 1,516,559.28

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.