Home / 46,357,225.60-69,535,838.40-34,263,990.40

Finding the Fourth Proportional to 46,357,225.60, 69,535,838.40 and 34,263,990.40

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Solution

The fourth proportional to 46,357,225.60, 69,535,838.40 and 34,263,990.40 is: 51,395,985.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,357,225.60 : 69,535,838.40 = 34,263,990.40 : x
  2. Step 2: Convert to fraction form
    46,357,225.60/69,535,838.40 = 34,263,990.40/x
  3. Step 3: Cross multiply
    46,357,225.60x = 69,535,838.40 × 34,263,990.40
  4. Step 4: Simplify right side
    46,357,225.60x = 2,382,575,299,393,551.50
  5. Step 5: Solve for x
    x = 2,382,575,299,393,551.50/46,357,225.60
  6. Step 6: Final answer
    x = 51,395,985.60

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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.