Home / 32,130,262.13-44,339,814.22-17,445,956.81

Finding the Fourth Proportional to 32,130,262.13, 44,339,814.22 and 17,445,956.81

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Solution

The fourth proportional to 32,130,262.13, 44,339,814.22 and 17,445,956.81 is: 24,075,448.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,130,262.13 : 44,339,814.22 = 17,445,956.81 : x
  2. Step 2: Convert to fraction form
    32,130,262.13/44,339,814.22 = 17,445,956.81/x
  3. Step 3: Cross multiply
    32,130,262.13x = 44,339,814.22 × 17,445,956.81
  4. Step 4: Simplify right side
    32,130,262.13x = 773,550,483,845,543.75
  5. Step 5: Solve for x
    x = 773,550,483,845,543.75/32,130,262.13
  6. Step 6: Final answer
    x = 24,075,448.89

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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.