Finding the Fourth Proportional to 26,898,109,300,010, 37,119,426,630,208 and 14,566,109,635,030
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Solution
The fourth proportional to 26,898,109,300,010, 37,119,426,630,208 and 14,566,109,635,030 is: 20,101,250,681,023.18
Step by Step Solution
- Step 1: Write the proportion equation
26,898,109,300,010 : 37,119,426,630,208 = 14,566,109,635,030 : x - Step 2: Convert to fraction form
26,898,109,300,010/37,119,426,630,208 = 14,566,109,635,030/x - Step 3: Cross multiply
26,898,109,300,010x = 37,119,426,630,208 × 14,566,109,635,030 - Step 4: Simplify right side
26,898,109,300,010x = 540,685,637,885,061,935,774,302,208 - Step 5: Solve for x
x = 540,685,637,885,061,935,774,302,208/26,898,109,300,010 - Step 6: Final answer
x = 20,101,250,681,023.18
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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.