Home / 46,934,335.68-64,772,376.48-26,307,787.20

Finding the Fourth Proportional to 46,934,335.68, 64,772,376.48 and 26,307,787.20

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Solution

The fourth proportional to 46,934,335.68, 64,772,376.48 and 26,307,787.20 is: 36,306,424.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,934,335.68 : 64,772,376.48 = 26,307,787.20 : x
  2. Step 2: Convert to fraction form
    46,934,335.68/64,772,376.48 = 26,307,787.20/x
  3. Step 3: Cross multiply
    46,934,335.68x = 64,772,376.48 × 26,307,787.20
  4. Step 4: Simplify right side
    46,934,335.68x = 1,704,017,896,874,125
  5. Step 5: Solve for x
    x = 1,704,017,896,874,125/46,934,335.68
  6. Step 6: Final answer
    x = 36,306,424.12

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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.