Home / 46,748,854.04-64,519,827.18-26,902,211.72

Finding the Fourth Proportional to 46,748,854.04, 64,519,827.18 and 26,902,211.72

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Solution

The fourth proportional to 46,748,854.04, 64,519,827.18 and 26,902,211.72 is: 37,128,740.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,748,854.04 : 64,519,827.18 = 26,902,211.72 : x
  2. Step 2: Convert to fraction form
    46,748,854.04/64,519,827.18 = 26,902,211.72/x
  3. Step 3: Cross multiply
    46,748,854.04x = 64,519,827.18 × 26,902,211.72
  4. Step 4: Simplify right side
    46,748,854.04x = 1,735,726,050,934,170.50
  5. Step 5: Solve for x
    x = 1,735,726,050,934,170.50/46,748,854.04
  6. Step 6: Final answer
    x = 37,128,740.09

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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.