Home / 58,694,501.10-88,136,230.05-44,333,784.30

Finding the Fourth Proportional to 58,694,501.10, 88,136,230.05 and 44,333,784.30

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Solution

The fourth proportional to 58,694,501.10, 88,136,230.05 and 44,333,784.30 is: 66,572,038.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,694,501.10 : 88,136,230.05 = 44,333,784.30 : x
  2. Step 2: Convert to fraction form
    58,694,501.10/88,136,230.05 = 44,333,784.30/x
  3. Step 3: Cross multiply
    58,694,501.10x = 88,136,230.05 × 44,333,784.30
  4. Step 4: Simplify right side
    58,694,501.10x = 3,907,412,612,051,878
  5. Step 5: Solve for x
    x = 3,907,412,612,051,878/58,694,501.10
  6. Step 6: Final answer
    x = 66,572,038.93

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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.