Home / 4,335,759.90-6,502,108.95-1,495,211.40

Finding the Fourth Proportional to 4,335,759.90, 6,502,108.95 and 1,495,211.40

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Solution

The fourth proportional to 4,335,759.90, 6,502,108.95 and 1,495,211.40 is: 2,242,289.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,335,759.90 : 6,502,108.95 = 1,495,211.40 : x
  2. Step 2: Convert to fraction form
    4,335,759.90/6,502,108.95 = 1,495,211.40/x
  3. Step 3: Cross multiply
    4,335,759.90x = 6,502,108.95 × 1,495,211.40
  4. Step 4: Simplify right side
    4,335,759.90x = 9,722,027,426,082.03
  5. Step 5: Solve for x
    x = 9,722,027,426,082.03/4,335,759.90
  6. Step 6: Final answer
    x = 2,242,289.16

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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.