Home / 46,745,492.29-64,507,654.15-25,551,320.95

Finding the Fourth Proportional to 46,745,492.29, 64,507,654.15 and 25,551,320.95

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Solution

The fourth proportional to 46,745,492.29, 64,507,654.15 and 25,551,320.95 is: 35,260,207.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,745,492.29 : 64,507,654.15 = 25,551,320.95 : x
  2. Step 2: Convert to fraction form
    46,745,492.29/64,507,654.15 = 25,551,320.95/x
  3. Step 3: Cross multiply
    46,745,492.29x = 64,507,654.15 × 25,551,320.95
  4. Step 4: Simplify right side
    46,745,492.29x = 1,648,255,774,693,102.25
  5. Step 5: Solve for x
    x = 1,648,255,774,693,102.25/46,745,492.29
  6. Step 6: Final answer
    x = 35,260,207.86

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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.