Home / 46,037,780.16-63,532,141.68-25,411,232.16

Finding the Fourth Proportional to 46,037,780.16, 63,532,141.68 and 25,411,232.16

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Solution

The fourth proportional to 46,037,780.16, 63,532,141.68 and 25,411,232.16 is: 35,067,503.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,037,780.16 : 63,532,141.68 = 25,411,232.16 : x
  2. Step 2: Convert to fraction form
    46,037,780.16/63,532,141.68 = 25,411,232.16/x
  3. Step 3: Cross multiply
    46,037,780.16x = 63,532,141.68 × 25,411,232.16
  4. Step 4: Simplify right side
    46,037,780.16x = 1,614,430,001,852,492.50
  5. Step 5: Solve for x
    x = 1,614,430,001,852,492.50/46,037,780.16
  6. Step 6: Final answer
    x = 35,067,503.17

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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.