Home / 29,528,032.05-44,292,048.08-26,020,521.45

Finding the Fourth Proportional to 29,528,032.05, 44,292,048.08 and 26,020,521.45

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Solution

The fourth proportional to 29,528,032.05, 44,292,048.08 and 26,020,521.45 is: 39,030,782.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,528,032.05 : 44,292,048.08 = 26,020,521.45 : x
  2. Step 2: Convert to fraction form
    29,528,032.05/44,292,048.08 = 26,020,521.45/x
  3. Step 3: Cross multiply
    29,528,032.05x = 44,292,048.08 × 26,020,521.45
  4. Step 4: Simplify right side
    29,528,032.05x = 1,152,502,186,999,968.75
  5. Step 5: Solve for x
    x = 1,152,502,186,999,968.75/29,528,032.05
  6. Step 6: Final answer
    x = 39,030,782.18

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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.