Home / 54,536,595.96-75,192,430.29-34,925,242.08

Finding the Fourth Proportional to 54,536,595.96, 75,192,430.29 and 34,925,242.08

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Solution

The fourth proportional to 54,536,595.96, 75,192,430.29 and 34,925,242.08 is: 48,153,240.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,536,595.96 : 75,192,430.29 = 34,925,242.08 : x
  2. Step 2: Convert to fraction form
    54,536,595.96/75,192,430.29 = 34,925,242.08/x
  3. Step 3: Cross multiply
    54,536,595.96x = 75,192,430.29 × 34,925,242.08
  4. Step 4: Simplify right side
    54,536,595.96x = 2,626,113,830,461,774.50
  5. Step 5: Solve for x
    x = 2,626,113,830,461,774.50/54,536,595.96
  6. Step 6: Final answer
    x = 48,153,240.67

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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.