Home / 2,610,117.04-3,602,127-1,464,271.60

Finding the Fourth Proportional to 2,610,117.04, 3,602,127 and 1,464,271.60

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Solution

The fourth proportional to 2,610,117.04, 3,602,127 and 1,464,271.60 is: 2,020,787.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,610,117.04 : 3,602,127 = 1,464,271.60 : x
  2. Step 2: Convert to fraction form
    2,610,117.04/3,602,127 = 1,464,271.60/x
  3. Step 3: Cross multiply
    2,610,117.04x = 3,602,127 × 1,464,271.60
  4. Step 4: Simplify right side
    2,610,117.04x = 5,274,492,265,693.20
  5. Step 5: Solve for x
    x = 5,274,492,265,693.20/2,610,117.04
  6. Step 6: Final answer
    x = 2,020,787.64

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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.