Home / 108,727,868.10-150,044,482.71-59,835,296.10

Finding the Fourth Proportional to 108,727,868.10, 150,044,482.71 and 59,835,296.10

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Solution

The fourth proportional to 108,727,868.10, 150,044,482.71 and 59,835,296.10 is: 82,572,722.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,727,868.10 : 150,044,482.71 = 59,835,296.10 : x
  2. Step 2: Convert to fraction form
    108,727,868.10/150,044,482.71 = 59,835,296.10/x
  3. Step 3: Cross multiply
    108,727,868.10x = 150,044,482.71 × 59,835,296.10
  4. Step 4: Simplify right side
    108,727,868.10x = 8,977,956,051,124,181
  5. Step 5: Solve for x
    x = 8,977,956,051,124,181/108,727,868.10
  6. Step 6: Final answer
    x = 82,572,722.23

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.