Home / 46,506,444.12-64,178,383.59-25,598,029.75

Finding the Fourth Proportional to 46,506,444.12, 64,178,383.59 and 25,598,029.75

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Solution

The fourth proportional to 46,506,444.12, 64,178,383.59 and 25,598,029.75 is: 35,325,000.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,506,444.12 : 64,178,383.59 = 25,598,029.75 : x
  2. Step 2: Convert to fraction form
    46,506,444.12/64,178,383.59 = 25,598,029.75/x
  3. Step 3: Cross multiply
    46,506,444.12x = 64,178,383.59 × 25,598,029.75
  4. Step 4: Simplify right side
    46,506,444.12x = 1,642,840,172,443,732
  5. Step 5: Solve for x
    x = 1,642,840,172,443,732/46,506,444.12
  6. Step 6: Final answer
    x = 35,325,000.73

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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.