Home / 2,475,598.04-3,417,444.36-1,559,174

Finding the Fourth Proportional to 2,475,598.04, 3,417,444.36 and 1,559,174

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Solution

The fourth proportional to 2,475,598.04, 3,417,444.36 and 1,559,174 is: 2,152,364.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,475,598.04 : 3,417,444.36 = 1,559,174 : x
  2. Step 2: Convert to fraction form
    2,475,598.04/3,417,444.36 = 1,559,174/x
  3. Step 3: Cross multiply
    2,475,598.04x = 3,417,444.36 × 1,559,174
  4. Step 4: Simplify right side
    2,475,598.04x = 5,328,390,392,558.64
  5. Step 5: Solve for x
    x = 5,328,390,392,558.64/2,475,598.04
  6. Step 6: Final answer
    x = 2,152,364.93

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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.