Home / 63,043,124.29-94,699,099.05-59,357,248.86

Finding the Fourth Proportional to 63,043,124.29, 94,699,099.05 and 59,357,248.86

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Solution

The fourth proportional to 63,043,124.29, 94,699,099.05 and 59,357,248.86 is: 89,162,427.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,043,124.29 : 94,699,099.05 = 59,357,248.86 : x
  2. Step 2: Convert to fraction form
    63,043,124.29/94,699,099.05 = 59,357,248.86/x
  3. Step 3: Cross multiply
    63,043,124.29x = 94,699,099.05 × 59,357,248.86
  4. Step 4: Simplify right side
    63,043,124.29x = 5,621,077,989,128,639
  5. Step 5: Solve for x
    x = 5,621,077,989,128,639/63,043,124.29
  6. Step 6: Final answer
    x = 89,162,427.35

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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.