Home / 1,884,241.02-2,813,598.56-1,495,629.96

Finding the Fourth Proportional to 1,884,241.02, 2,813,598.56 and 1,495,629.96

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Solution

The fourth proportional to 1,884,241.02, 2,813,598.56 and 1,495,629.96 is: 2,233,314.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,884,241.02 : 2,813,598.56 = 1,495,629.96 : x
  2. Step 2: Convert to fraction form
    1,884,241.02/2,813,598.56 = 1,495,629.96/x
  3. Step 3: Cross multiply
    1,884,241.02x = 2,813,598.56 × 1,495,629.96
  4. Step 4: Simplify right side
    1,884,241.02x = 4,208,102,301,748.86
  5. Step 5: Solve for x
    x = 4,208,102,301,748.86/1,884,241.02
  6. Step 6: Final answer
    x = 2,233,314.24

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.