Home / 37,333,492.60-55,956,002.10-15,768,052.60

Finding the Fourth Proportional to 37,333,492.60, 55,956,002.10 and 15,768,052.60

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Solution

The fourth proportional to 37,333,492.60, 55,956,002.10 and 15,768,052.60 is: 23,633,395.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,333,492.60 : 55,956,002.10 = 15,768,052.60 : x
  2. Step 2: Convert to fraction form
    37,333,492.60/55,956,002.10 = 15,768,052.60/x
  3. Step 3: Cross multiply
    37,333,492.60x = 55,956,002.10 × 15,768,052.60
  4. Step 4: Simplify right side
    37,333,492.60x = 882,317,184,398,510.50
  5. Step 5: Solve for x
    x = 882,317,184,398,510.50/37,333,492.60
  6. Step 6: Final answer
    x = 23,633,395.19

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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.