Home / 46,170,928.40-63,710,280.27-26,598,153.20

Finding the Fourth Proportional to 46,170,928.40, 63,710,280.27 and 26,598,153.20

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Solution

The fourth proportional to 46,170,928.40, 63,710,280.27 and 26,598,153.20 is: 36,702,224.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,170,928.40 : 63,710,280.27 = 26,598,153.20 : x
  2. Step 2: Convert to fraction form
    46,170,928.40/63,710,280.27 = 26,598,153.20/x
  3. Step 3: Cross multiply
    46,170,928.40x = 63,710,280.27 × 26,598,153.20
  4. Step 4: Simplify right side
    46,170,928.40x = 1,694,575,795,036,397.50
  5. Step 5: Solve for x
    x = 1,694,575,795,036,397.50/46,170,928.40
  6. Step 6: Final answer
    x = 36,702,224.84

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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.