Home / 58,191,805.04-87,282,039.80-23,650,277.83

Finding the Fourth Proportional to 58,191,805.04, 87,282,039.80 and 23,650,277.83

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Solution

The fourth proportional to 58,191,805.04, 87,282,039.80 and 23,650,277.83 is: 35,473,113.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,191,805.04 : 87,282,039.80 = 23,650,277.83 : x
  2. Step 2: Convert to fraction form
    58,191,805.04/87,282,039.80 = 23,650,277.83/x
  3. Step 3: Cross multiply
    58,191,805.04x = 87,282,039.80 × 23,650,277.83
  4. Step 4: Simplify right side
    58,191,805.04x = 2,064,244,490,680,038.25
  5. Step 5: Solve for x
    x = 2,064,244,490,680,038.25/58,191,805.04
  6. Step 6: Final answer
    x = 35,473,113.26

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.